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BetterBuyRx
Antibiotic

Ampicillin

Sold as Principen

Ampicillin (sold as Principen) is used for: Penicillin antibiotic.

Compare prices →~$0.00 / mo (generic, NADAC)

We're still expanding this entry. For full prescribing information, see the FDA label below.

Clinical content reviewed by the BetterBuyRx clinical team.

Educational only. Not medical advice. Always confirm with your prescriber or pharmacist.