RESTful Lookup — Test-Drive (2007 – 2026)

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<NDCList>
  <NDC>
    <NDCCode>73971-378-80</NDCCode>
    <PackageDescription>3780 mL in 1 JUG (73971-378-80) </PackageDescription>
    <NDC11Code>73971-0378-80</NDC11Code>
    <ProductNDC>73971-378</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Fiori Gallon Hand Sanitizer</ProprietaryName>
    <NonProprietaryName>Hand Sanitizer</NonProprietaryName>
    <DosageFormName>GEL</DosageFormName>
    <RouteName>TOPICAL</RouteName>
    <StartMarketingDate>20200330</StartMarketingDate>
    <MarketingCategoryName>OTC MONOGRAPH NOT FINAL</MarketingCategoryName>
    <ApplicationNumber>part333A</ApplicationNumber>
    <LabelerName>International Merchandise Group</LabelerName>
    <SubstanceName>ISOPROPYL ALCOHOL</SubstanceName>
    <StrengthNumber>70</StrengthNumber>
    <StrengthUnit>mL/70mL</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2020-09-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20200330</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>73971-163-80</NDCCode>
    <PackageDescription>480 mL in 1 BOTTLE, DISPENSING (73971-163-80) </PackageDescription>
    <NDC11Code>73971-0163-80</NDC11Code>
    <ProductNDC>73971-163</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Fiori Aloe16 Oz Hand Sanitizer</ProprietaryName>
    <NonProprietaryName>Hand Sanitizer</NonProprietaryName>
    <DosageFormName>GEL</DosageFormName>
    <RouteName>TOPICAL</RouteName>
    <StartMarketingDate>20200330</StartMarketingDate>
    <MarketingCategoryName>OTC MONOGRAPH NOT FINAL</MarketingCategoryName>
    <ApplicationNumber>part333A</ApplicationNumber>
    <LabelerName>International Merchandise Group</LabelerName>
    <SubstanceName>ISOPROPYL ALCOHOL</SubstanceName>
    <StrengthNumber>70</StrengthNumber>
    <StrengthUnit>mL/70mL</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2022-01-04</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20200330</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>75109-005-09</NDCCode>
    <PackageDescription>80 POUCH in 1 PACKAGE (75109-005-09)  &gt; 378 mL in 1 POUCH</PackageDescription>
    <NDC11Code>75109-0005-09</NDC11Code>
    <ProductNDC>75109-005</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Wet Wipe</ProprietaryName>
    <NonProprietaryName>Alcohol</NonProprietaryName>
    <DosageFormName>CLOTH</DosageFormName>
    <RouteName>TOPICAL</RouteName>
    <StartMarketingDate>20200321</StartMarketingDate>
    <MarketingCategoryName>OTC MONOGRAPH NOT FINAL</MarketingCategoryName>
    <ApplicationNumber>part333A</ApplicationNumber>
    <LabelerName>Kangna (Zhejiang) Medical Supplies Co., Ltd.</LabelerName>
    <SubstanceName>ALCOHOL</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mL/100mL</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2025-01-01</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20200321</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>For hand sanitizing to decrease bacteria on the skin. Apply topically to the skin to help prevent cross contamination. Recommended for repeated use. Dries in seconds.</IndicationAndUsage>
  </NDC>
  <NDC>
    <NDCCode>75818-378-80</NDCCode>
    <PackageDescription>3780 mL in 1 JUG (75818-378-80) </PackageDescription>
    <NDC11Code>75818-0378-80</NDC11Code>
    <ProductNDC>75818-378</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Blue Gallonhand Sanitizer</ProprietaryName>
    <NonProprietaryName>Hand Sanitizer</NonProprietaryName>
    <DosageFormName>GEL</DosageFormName>
    <RouteName>TOPICAL</RouteName>
    <StartMarketingDate>20200330</StartMarketingDate>
    <MarketingCategoryName>OTC MONOGRAPH NOT FINAL</MarketingCategoryName>
    <ApplicationNumber>part333A</ApplicationNumber>
    <LabelerName>EUROCORP CARIBBEAN LLC</LabelerName>
    <SubstanceName>ISOPROPYL ALCOHOL</SubstanceName>
    <StrengthNumber>70</StrengthNumber>
    <StrengthUnit>mL/70mL</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2020-10-03</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20200330</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Hand Sanitizer to help reduce bacteria that potentially can cause disease. For use when soap and water are not available.</IndicationAndUsage>
  </NDC>
  <NDC>
    <NDCCode>21695-378-30</NDCCode>
    <PackageDescription>30 TABLET, FILM COATED in 1 BOTTLE (21695-378-30)</PackageDescription>
    <NDC11Code>21695-0378-30</NDC11Code>
    <ProductNDC>21695-378</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Hydroxyzine Hydrochloride</ProprietaryName>
    <NonProprietaryName>Hydroxyzine Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20080630</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA040804</ApplicationNumber>
    <LabelerName>Rebel Distributors Corp</LabelerName>
    <SubstanceName>HYDROXYZINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>10</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Antihistamine [EPC],Histamine Receptor Antagonists [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>For symptomatic relief of anxiety and tension associated with psychoneurosis and as an adjunct in organic disease states in which anxiety is manifested. Useful in the management of pruritus due to allergic conditions such as chronic urticaria and atopic and contact dermatoses, and in histamine-mediated pruritus. As a sedative when used as a premedication and following general anesthesia, hydrOXYzine may potentiate meperidine and barbiturates, so their use in pre-anesthetic adjunctive therapy should be modified on an individual basis. Atropine and other belladonna alkaloids are not affected by the drug. HydrOXYzine is not known to interfere with the action of digitalis in any way and it may be used concurrently with this agent. The effectiveness of hydrOXYzine as an antianxiety agent for long term use, that is more than 4 months, has not been assessed by systematic clinical studies. The physician should reassess periodically the usefulness of the drug for the individual patient.</IndicationAndUsage>
    <Description>HydrOXYzine hydrochloride has the chemical name of 2-[2-[4-(p-Chloro-α-phenylbenzyl)-1-piperazinyl]ethoxy]ethanol dihydrochloride. HydrOXYzine hydrochloride occurs as a white, odorless powder which is very soluble in water. Each tablet for oral administration contains 10 mg, 25 mg or 50 mg hydrOXYzine HCI. Inactive ingredients include: lactose monohydrate, colloidal silicon dioxide, hypromellose, magnesium stearate, microcrystalline cellulose, sodium starch glycolate, stearic acid, polyethylene glycol, polysorbate 80, and titanium dioxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>29300-378-05</NDCCode>
    <PackageDescription>500 TABLET in 1 BOTTLE (29300-378-05) </PackageDescription>
    <NDC11Code>29300-0378-05</NDC11Code>
    <ProductNDC>29300-378</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Nebivolol Hydrochloride</ProprietaryName>
    <NonProprietaryName>Nebivolol Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220404</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA213830</ApplicationNumber>
    <LabelerName>Unichem Pharmaceuticals (USA), Inc.</LabelerName>
    <SubstanceName>NEBIVOLOL HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>20</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2023-07-19</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20220404</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Nebivolol is a beta-adrenergic blocking agent indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. (1.1).</IndicationAndUsage>
    <Description>The chemical name for the active ingredient in nebivolol tablets is (1RS,1'RS)-1,1'-[(2RS,2'SR)-bis(6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)]-2,2'-iminodiethanol hydrochloride. Nebivolol is a racemate composed of d-Nebivolol and l-Nebivolol with the stereochemical designations of [SRRR]-nebivolol and [RSSS]-nebivolol, respectively. Nebivolol's molecular formula is (C22H25F2NO4HCl) with the following structural formula. Nebivolol hydrochloride is a white to off white powder that is sparingly soluble in methanol. Nebivolol as tablets for oral administration contains nebivolol hydrochloride equivalent to 2.5 mg, 5 mg, 10 mg, and 20 mg of nebivolol base. In addition, nebivolol tablets contains the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized starch, polysorbate 80 and sodium lauryl sulfate. Additionally, the 2.5 mg and 5 mg tablets contain FD&amp;C yellow no. 6 aluminium lake and the 10 mg tablets contain FD&amp;C blue #2.</Description>
  </NDC>
  <NDC>
    <NDCCode>29300-378-13</NDCCode>
    <PackageDescription>30 TABLET in 1 BOTTLE (29300-378-13) </PackageDescription>
    <NDC11Code>29300-0378-13</NDC11Code>
    <ProductNDC>29300-378</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Nebivolol Hydrochloride</ProprietaryName>
    <NonProprietaryName>Nebivolol Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220404</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA213830</ApplicationNumber>
    <LabelerName>Unichem Pharmaceuticals (USA), Inc.</LabelerName>
    <SubstanceName>NEBIVOLOL HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>20</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2023-07-19</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20220404</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Nebivolol is a beta-adrenergic blocking agent indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. (1.1).</IndicationAndUsage>
    <Description>The chemical name for the active ingredient in nebivolol tablets is (1RS,1'RS)-1,1'-[(2RS,2'SR)-bis(6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)]-2,2'-iminodiethanol hydrochloride. Nebivolol is a racemate composed of d-Nebivolol and l-Nebivolol with the stereochemical designations of [SRRR]-nebivolol and [RSSS]-nebivolol, respectively. Nebivolol's molecular formula is (C22H25F2NO4HCl) with the following structural formula. Nebivolol hydrochloride is a white to off white powder that is sparingly soluble in methanol. Nebivolol as tablets for oral administration contains nebivolol hydrochloride equivalent to 2.5 mg, 5 mg, 10 mg, and 20 mg of nebivolol base. In addition, nebivolol tablets contains the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized starch, polysorbate 80 and sodium lauryl sulfate. Additionally, the 2.5 mg and 5 mg tablets contain FD&amp;C yellow no. 6 aluminium lake and the 10 mg tablets contain FD&amp;C blue #2.</Description>
  </NDC>
  <NDC>
    <NDCCode>29300-378-19</NDCCode>
    <PackageDescription>90 TABLET in 1 BOTTLE (29300-378-19) </PackageDescription>
    <NDC11Code>29300-0378-19</NDC11Code>
    <ProductNDC>29300-378</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Nebivolol Hydrochloride</ProprietaryName>
    <NonProprietaryName>Nebivolol Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220404</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA213830</ApplicationNumber>
    <LabelerName>Unichem Pharmaceuticals (USA), Inc.</LabelerName>
    <SubstanceName>NEBIVOLOL HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>20</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic beta-Antagonists [MoA], beta-Adrenergic Blocker [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2023-07-19</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20220404</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Nebivolol is a beta-adrenergic blocking agent indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. (1.1).</IndicationAndUsage>
    <Description>The chemical name for the active ingredient in nebivolol tablets is (1RS,1'RS)-1,1'-[(2RS,2'SR)-bis(6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)]-2,2'-iminodiethanol hydrochloride. Nebivolol is a racemate composed of d-Nebivolol and l-Nebivolol with the stereochemical designations of [SRRR]-nebivolol and [RSSS]-nebivolol, respectively. Nebivolol's molecular formula is (C22H25F2NO4HCl) with the following structural formula. Nebivolol hydrochloride is a white to off white powder that is sparingly soluble in methanol. Nebivolol as tablets for oral administration contains nebivolol hydrochloride equivalent to 2.5 mg, 5 mg, 10 mg, and 20 mg of nebivolol base. In addition, nebivolol tablets contains the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized starch, polysorbate 80 and sodium lauryl sulfate. Additionally, the 2.5 mg and 5 mg tablets contain FD&amp;C yellow no. 6 aluminium lake and the 10 mg tablets contain FD&amp;C blue #2.</Description>
  </NDC>
  <NDC>
    <NDCCode>31722-704-01</NDCCode>
    <PackageDescription>100 TABLET, FILM COATED in 1 BOTTLE (31722-704-01) </PackageDescription>
    <NDC11Code>31722-0704-01</NDC11Code>
    <ProductNDC>31722-704</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Valacyclovir</ProprietaryName>
    <NonProprietaryName>Valacyclovir</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20150525</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203047</ApplicationNumber>
    <LabelerName>Camber Pharmaceuticals, Inc.</LabelerName>
    <SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-18</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20150525</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>31722-704-05</NDCCode>
    <PackageDescription>500 TABLET, FILM COATED in 1 BOTTLE (31722-704-05) </PackageDescription>
    <NDC11Code>31722-0704-05</NDC11Code>
    <ProductNDC>31722-704</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Valacyclovir</ProprietaryName>
    <NonProprietaryName>Valacyclovir</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20150525</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203047</ApplicationNumber>
    <LabelerName>Camber Pharmaceuticals, Inc.</LabelerName>
    <SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-18</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20150525</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>31722-704-30</NDCCode>
    <PackageDescription>30 TABLET, FILM COATED in 1 BOTTLE (31722-704-30) </PackageDescription>
    <NDC11Code>31722-0704-30</NDC11Code>
    <ProductNDC>31722-704</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Valacyclovir</ProprietaryName>
    <NonProprietaryName>Valacyclovir</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20150525</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203047</ApplicationNumber>
    <LabelerName>Camber Pharmaceuticals, Inc.</LabelerName>
    <SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-18</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20150525</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <NDCCode>31722-705-01</NDCCode>
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    <LabelerName>Camber Pharmaceuticals, Inc.</LabelerName>
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    <StrengthNumber>1</StrengthNumber>
    <StrengthUnit>g/1</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
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    <LastUpdate>2025-12-18</LastUpdate>
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    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <LabelerName>Camber Pharmaceuticals, Inc.</LabelerName>
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    <StrengthUnit>g/1</StrengthUnit>
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    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <LabelerName>Camber Pharmaceuticals, Inc.</LabelerName>
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    <StrengthUnit>g/1</StrengthUnit>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <LabelerName>Camber Pharmaceuticals, Inc.</LabelerName>
    <SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
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    <StrengthUnit>g/1</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
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    <LastUpdate>2025-12-18</LastUpdate>
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    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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  <NDC>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <ProductNDC>43063-771</ProductNDC>
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    <LabelerName>PD-Rx Pharmaceuticals, Inc.</LabelerName>
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    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
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    <StartMarketingDatePackage>20170811</StartMarketingDatePackage>
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    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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  <NDC>
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    <PackageDescription>378 g in 1 BOTTLE (49884-465-51) </PackageDescription>
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    <ProductNDC>49884-465</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Cholestyramine</ProprietaryName>
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    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA077204</ApplicationNumber>
    <LabelerName>Par Health USA, LLC</LabelerName>
    <SubstanceName>CHOLESTYRAMINE</SubstanceName>
    <StrengthNumber>4</StrengthNumber>
    <StrengthUnit>g/9g</StrengthUnit>
    <Pharm_Classes>Bile Acid Sequestrant [EPC], Bile-acid Binding Activity [MoA]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2026-06-27</LastUpdate>
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    <IndicationAndUsage>1) Cholestyramine for Oral Suspension USP is indicated as adjunctive therapy to diet for the reduction of elevated serum cholesterol in patients with primary hypercholesterolemia (elevated low density lipoprotein [LDL] cholesterol) who do not respond adequately to diet. Cholestyramine may be useful to lower LDL cholesterol in patients who also have hypertriglyceridemia, but it is not indicated where hypertriglyceridemia is the abnormality of most concern. Therapy with lipid-altering agents should be a component of multiple risk factor intervention in those individuals at significantly increased risk for atherosclerotic vascular disease due to hypercholesterolemia. Treatment should begin and continue with dietary therapy specific for the type of hyperlipoproteinemia determined prior to initiation of drug therapy. Excess body weight may be an important factor and caloric restriction for weight normalization should be addressed prior to drug therapy in the overweight. Prior to initiating therapy with Cholestyramine, secondary causes of hypercholesterolemia (e.g., poorly controlled diabetes mellitus, hypothyroidism, nephrotic syndrome, dysproteinemias, obstructive liver disease, other drug therapy, alcoholism), should be excluded, and a lipid profile performed to assess Total cholesterol, HDL-C, and triglycerides (TG). For individuals with TG less than 400 mg/dL (&lt;4.5 mmol/L), LDL-C can be estimated using the following equation. LDL-C = Total cholesterol – [(TG/5) + HDL-C]. For TG levels &gt;400 mg/dL, this equation is less accurate and LDL-C concentrations should be determined by ultracentrifugation. In hypertriglyceridemic patients, LDL-C may be low or normal despite elevated Total-C. In such cases Cholestyramine may not be indicated. Serum cholesterol and triglyceride levels should be determined periodically based on NCEP guidelines to confirm initial and adequate long-term response. A favorable trend in cholesterol reduction should occur during the first month of Cholestyramine therapy. The therapy should be continued to sustain cholesterol reduction. If adequate cholesterol reduction is not attained, increasing the dosage of Cholestyramine or adding other lipid-lowering agents in combination with Cholestyramine should be considered. Since the goal of treatment is to lower LDL-C, the NCEP 4 recommends that LDL-C levels be used to initiate and assess treatment response. If LDL-C levels are not available then Total-C alone may be used to monitor long-term therapy. A lipoprotein analysis (including LDL-C determination) should be carried out once a year. The NCEP treatment guidelines are summarized below. Cholestyramine monotherapy has been demonstrated to retard the rate of progression 2,3 and increase the rate of regression3 of coronary atherosclerosis. 2) Cholestyramine for oral suspension is indicated for the relief of pruritus associated with partial biliary obstruction. Cholestyramine for oral suspension has been shown to have a variable effect on serum cholesterol in these patients. Patients with primary biliary cirrhosis may exhibit an elevated cholesterol as part of their disease.</IndicationAndUsage>
    <Description>Cholestyramine for Oral Suspension USP, the chloride salt of a basic anion exchange resin, a cholesterol lowering agent, is intended for oral administration. Cholestyramine resin is quite hydrophilic, but insoluble in water. The cholestyramine resin in Cholestyramine is not absorbed from the digestive tract. Four grams of anhydrous cholestyramine resin is contained in 9 grams of Cholestyramine for Oral Suspension USP. Four grams of anhydrous cholestyramine resin is contained in 5 grams of Cholestyramine for Oral Suspension USP, Light. It is represented by the following structural formula. Cholestyramine for Oral Suspension USP contains the following inactive ingredients: acacia, citric acid, D&amp;C Yellow No. 10, FD&amp;C Yellow No. 6, flavor (natural and artificial Orange), polysorbate 80, propylene glycol alginate and sucrose. Cholestyramine for Oral Suspension USP, Light contains the following inactive ingredients: aspartame, citric acid, colloidal silicon dioxide, D&amp;C Yellow No. 10, FD&amp;C Red No. 40, flavor (natural and artificial Orange), maltodextrin, propylene glycol alginate and xanthan gum.</Description>
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    <StrengthUnit>g/9g</StrengthUnit>
    <Pharm_Classes>Bile Acid Sequestrant [EPC], Bile-acid Binding Activity [MoA]</Pharm_Classes>
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    <IndicationAndUsage>1) Cholestyramine for Oral Suspension USP is indicated as adjunctive therapy to diet for the reduction of elevated serum cholesterol in patients with primary hypercholesterolemia (elevated low density lipoprotein [LDL] cholesterol) who do not respond adequately to diet. Cholestyramine may be useful to lower LDL cholesterol in patients who also have hypertriglyceridemia, but it is not indicated where hypertriglyceridemia is the abnormality of most concern. Therapy with lipid-altering agents should be a component of multiple risk factor intervention in those individuals at significantly increased risk for atherosclerotic vascular disease due to hypercholesterolemia. Treatment should begin and continue with dietary therapy specific for the type of hyperlipoproteinemia determined prior to initiation of drug therapy. Excess body weight may be an important factor and caloric restriction for weight normalization should be addressed prior to drug therapy in the overweight. Prior to initiating therapy with Cholestyramine, secondary causes of hypercholesterolemia (e.g., poorly controlled diabetes mellitus, hypothyroidism, nephrotic syndrome, dysproteinemias, obstructive liver disease, other drug therapy, alcoholism), should be excluded, and a lipid profile performed to assess Total cholesterol, HDL-C, and triglycerides (TG). For individuals with TG less than 400 mg/dL (&lt;4.5 mmol/L), LDL-C can be estimated using the following equation. LDL-C = Total cholesterol – [(TG/5) + HDL-C]. For TG levels &gt;400 mg/dL, this equation is less accurate and LDL-C concentrations should be determined by ultracentrifugation. In hypertriglyceridemic patients, LDL-C may be low or normal despite elevated Total-C. In such cases Cholestyramine may not be indicated. Serum cholesterol and triglyceride levels should be determined periodically based on NCEP guidelines to confirm initial and adequate long-term response. A favorable trend in cholesterol reduction should occur during the first month of Cholestyramine therapy. The therapy should be continued to sustain cholesterol reduction. If adequate cholesterol reduction is not attained, increasing the dosage of Cholestyramine or adding other lipid-lowering agents in combination with Cholestyramine should be considered. Since the goal of treatment is to lower LDL-C, the NCEP 4 recommends that LDL-C levels be used to initiate and assess treatment response. If LDL-C levels are not available then Total-C alone may be used to monitor long-term therapy. A lipoprotein analysis (including LDL-C determination) should be carried out once a year. The NCEP treatment guidelines are summarized below. Cholestyramine monotherapy has been demonstrated to retard the rate of progression 2,3 and increase the rate of regression3 of coronary atherosclerosis. 2) Cholestyramine for oral suspension is indicated for the relief of pruritus associated with partial biliary obstruction. Cholestyramine for oral suspension has been shown to have a variable effect on serum cholesterol in these patients. Patients with primary biliary cirrhosis may exhibit an elevated cholesterol as part of their disease.</IndicationAndUsage>
    <Description>Cholestyramine for Oral Suspension USP, the chloride salt of a basic anion exchange resin, a cholesterol lowering agent, is intended for oral administration. Cholestyramine resin is quite hydrophilic, but insoluble in water. The cholestyramine resin in Cholestyramine is not absorbed from the digestive tract. Four grams of anhydrous cholestyramine resin is contained in 9 grams of Cholestyramine for Oral Suspension USP. Four grams of anhydrous cholestyramine resin is contained in 5 grams of Cholestyramine for Oral Suspension USP, Light. It is represented by the following structural formula. Cholestyramine for Oral Suspension USP contains the following inactive ingredients: acacia, citric acid, D&amp;C Yellow No. 10, FD&amp;C Yellow No. 6, flavor (natural and artificial Orange), polysorbate 80, propylene glycol alginate and sucrose. Cholestyramine for Oral Suspension USP, Light contains the following inactive ingredients: aspartame, citric acid, colloidal silicon dioxide, D&amp;C Yellow No. 10, FD&amp;C Red No. 40, flavor (natural and artificial Orange), maltodextrin, propylene glycol alginate and xanthan gum.</Description>
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    <PackageDescription>378 g in 1 CAN (49884-936-66) </PackageDescription>
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    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA077204</ApplicationNumber>
    <LabelerName>Par Health USA, LLC</LabelerName>
    <SubstanceName>CHOLESTYRAMINE</SubstanceName>
    <StrengthNumber>4</StrengthNumber>
    <StrengthUnit>g/9g</StrengthUnit>
    <Pharm_Classes>Bile Acid Sequestrant [EPC], Bile-acid Binding Activity [MoA]</Pharm_Classes>
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    <LastUpdate>2026-08-25</LastUpdate>
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    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
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    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>1) QUESTRAN (Cholestyramine for Oral Suspension USP), is indicated as adjunctive therapy to diet for the reduction of elevated serum cholesterol in patients with primary hypercholesterolemia (elevated low density lipoprotein [LDL] cholesterol) who do not respond adequately to diet. QUESTRAN may be useful to lower LDL cholesterol in patients who also have hypertriglyceridemia, but it is not indicated where hypertriglyceridemia is the abnormality of most concern. Therapy with lipid-altering agents should be a component of multiple risk factor intervention in those individuals at significantly increased risk for atherosclerotic vascular disease due to hypercholesterolemia. Treatment should begin and continue with dietary therapy specific for the type of hyperlipoproteinemia determined prior to initiation of drug therapy. Excess body weight may be an important factor and caloric restriction for weight normalization should be addressed prior to drug therapy in the overweight. Prior to initiating therapy with QUESTRAN secondary causes of hypercholesterolemia (e.g., poorly controlled diabetes mellitus, hypothyroidism, nephrotic syndrome, dysproteinemias, obstructive liver disease, other drug therapy, alcoholism), should be excluded, and a lipid profile performed to assess Total cholesterol, HDL-C, and triglycerides (TG). For individuals with TG less than 400 mg/dL (&lt;4.5 mmol/L), LDL-C can be estimated using the following equation. LDL-C = Total cholesterol – [(TG/5) + HDL-C]. For TG levels &gt;400 mg/dL, this equation is less accurate and LDL-C concentrations should be determined by ultracentrifugation. In hypertriglyceridemic patients, LDL-C may be low or normal despite elevated Total-C. In such cases QUESTRAN may not be indicated. Serum cholesterol and triglyceride levels should be determined periodically based on NCEP guidelines to confirm initial and adequate long-term response. A favorable trend in cholesterol reduction should occur during the first month of QUESTRAN therapy. The therapy should be continued to sustain cholesterol reduction. If adequate cholesterol reduction is not attained, increasing the dosage of QUESTRAN or adding other lipid-lowering agents in combination with QUESTRAN should be considered. Since the goal of treatment is to lower LDL-C, the NCEP 4 recommends that LDL-C levels be used to initiate and assess treatment response. If LDL-C levels are not available then Total-C alone may be used to monitor long-term therapy. A lipoprotein analysis (including LDL-C determination) should be carried out once a year. The NCEP treatment guidelines are summarized below. QUESTRAN monotherapy has been demonstrated to retard the rate of progression 2,3 and increase the rate of regression3 of coronary atherosclerosis. 2) QUESTRAN is indicated for the relief of pruritus associated with partial biliary obstruction. QUESTRAN has been shown to have a variable effect on serum cholesterol in these patients. Patients with primary biliary cirrhosis may exhibit an elevated cholesterol as part of their disease.</IndicationAndUsage>
    <Description>QUESTRAN ® (Cholestyramine for Oral Suspension USP), the chloride salt of a basic anion exchange resin, a cholesterol lowering agent, is intended for oral administration. Cholestyramine resin is quite hydrophilic, but insoluble in water. The cholestyramine resin in QUESTRAN is not absorbed from the digestive tract. Four grams of anhydrous cholestyramine resin is contained in 9 grams of QUESTRAN powder. Four grams of anhydrous cholestyramine resin is contained in 5 grams of QUESTRAN LIGHT. It is represented by the following structural formula. QUESTRAN powder contains the following inactive ingredients: acacia, citric acid, D&amp;C Yellow No. 10, FD&amp;C Yellow No.6, flavor (natural and artificial Orange), polysorbate 80, propylene glycol alginate and sucrose. QUESTRAN LIGHT contains the following inactive ingredients: aspartame, citric acid, colloidal silicon dioxide, D&amp;C Yellow No. 10, FD&amp;C Red No.40, flavor (natural and artificial Orange), maltodextrin, propylene glycol alginate and xanthan gum.</Description>
  </NDC>
  <NDC>
    <NDCCode>50090-2510-0</NDCCode>
    <PackageDescription>10 TABLET, FILM COATED in 1 BOTTLE (50090-2510-0) </PackageDescription>
    <NDC11Code>50090-2510-00</NDC11Code>
    <ProductNDC>50090-2510</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Valacyclovir</ProprietaryName>
    <NonProprietaryName>Valacyclovir</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20150525</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203047</ApplicationNumber>
    <LabelerName>A-S Medication Solutions</LabelerName>
    <SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2026-02-19</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20150525</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>50090-2510-1</NDCCode>
    <PackageDescription>14 TABLET, FILM COATED in 1 BOTTLE (50090-2510-1) </PackageDescription>
    <NDC11Code>50090-2510-01</NDC11Code>
    <ProductNDC>50090-2510</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Valacyclovir</ProprietaryName>
    <NonProprietaryName>Valacyclovir</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20150525</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203047</ApplicationNumber>
    <LabelerName>A-S Medication Solutions</LabelerName>
    <SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
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    <LastUpdate>2026-02-19</LastUpdate>
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    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20150525</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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    <NDCCode>50090-2510-2</NDCCode>
    <PackageDescription>30 TABLET, FILM COATED in 1 BOTTLE (50090-2510-2) </PackageDescription>
    <NDC11Code>50090-2510-02</NDC11Code>
    <ProductNDC>50090-2510</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Valacyclovir</ProprietaryName>
    <NonProprietaryName>Valacyclovir</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20150525</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203047</ApplicationNumber>
    <LabelerName>A-S Medication Solutions</LabelerName>
    <SubstanceName>VALACYCLOVIR HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2026-02-19</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20150525</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Valacyclovir tablet is a deoxynucleoside analogue DNA polymerase inhibitor indicated for: Adult Patients ( 1.1)  Cold Sores (Herpes Labialis)  Genital Herpes     Treatment in immunocompetent patients (initial or recurrent episode)     Suppression in immunocompetent or HIV-1-infected patients     Reduction of transmission  Herpes Zoster Pediatric Patients ( 1.2)  Cold Sores (Herpes Labialis)  Chickenpox Limitations of Use ( 1.3) The efficacy and safety of valacyclovir tablets have not been established in immunocompromised patients other than for the suppression of genital herpes in HIV-1-infected patients.</IndicationAndUsage>
    <Description>Valacyclovir hydrochloride is the hydrochloride salt of the L-valyl ester of the antiviral drug acyclovir. Valacyclovir tablets, USP are for oral administration. Each tablet contains 556.0 mg or 1.112 grams of valacyclovir hydrochloride USP equivalent to 500 mg or 1 gm of valacyclovir, respectively, and the inactive ingredients crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, povidone, and titanium dioxide. In addition to this 500 mg contains FD&amp;C blue #2/ indigo carmine aluminum lake. The chemical name of valacyclovir hydrochloride is L-valine2-[(2-amino-1,6-dihydro-6-oxo-9 H-purin-9-yl)methoxy]ethyl ester hydrochloride monohydrate. It has the following structural formula:. Valacyclovir hydrochloride USP (monohydrate) is a white or almost white powder with the molecular formula C 13H 23N 6O 5Cl and a molecular weight of 378.81. Valacyclovir hydrochloride USP is freely soluble in water and practically insoluble in 1-octanol. The pka for valacyclovir hydrochloride is 5.95. FDA approved dissolution test specifications differ from USP.</Description>
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