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a NK Pill - white oval, 22mm

Pill with imprint a NK is White, Oval and has been identified as Ritonavir 100 mg. It is supplied by Zydus Pharmaceuticals (USA) Inc.

Ritonavir is used in the treatment of HIV Infection and belongs to the drug classes antiviral boosters, protease inhibitors. There is no proven risk in humans during pregnancy. Ritonavir 100 mg is not a controlled substance under the Controlled Substances Act (CSA).

Images for a NK

Ritonavir 100 mg a NK


a NK
100 mg
22.00 mm
Prescription only
Drug Class
Antiviral boosters, Protease inhibitors
Pregnancy Category
B - No proven risk in humans
CSA Schedule
Not a controlled drug
Labeler / Supplier
Zydus Pharmaceuticals (USA) Inc.
National Drug Code (NDC)
68382-0696 (Discontinued)
Inactive Ingredients
titanium dioxide, calcium phosphate dibasic anhydrous, sorbitan monolaurate, sodium stearyl fumarate, polyethylene glycol 400, magnesium silicate, polyethylene glycol 3350, polysorbate 80, hypromelloses, hydroxypropyl cellulose, silicon dioxide, copovidone

Note: Inactive ingredients may vary.

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.