acyclovir 400 mg tablet

Where it's made

This label doesn't name the factory that makes the drug. Companies don't have to print it on the label. The maker's name is often on the stock bottle your pharmacy used; you can ask the pharmacist. See the plants Zydus Pharmaceuticals (USA) Inc. names for other drugs.

Recalls

• Apr 25, 2019 · Class II · Zydus Pharmaceuticals USA Inc
  Labeling; Label Mix-up; report received of one bottle labeled as Acyclovir Tablets USP 400 mg actually contained Carvedilol Tablets 6.25 mg
  Lots: Z804517, Nov 30, 2020

Class I recalls are the most serious; Class III the least. A recall covers specific lots, listed on each recall.

Product details

Generic drug

Acyclovir: every company that makes it

Form

tablet, oral

Strength

400 mg

Approval

ANDA ANDA204314

On the market since

Sep 10, 2014

Package NDCs

68382-791-01 68382-791-05 68382-791-06 68382-791-10 68382-791-16 68382-791-30

Official label

DailyMed (National Library of Medicine), updated Nov 27, 2025

Got it by mail or from a pharmacy you don't know? Look the pharmacy up on Who Filled My Rx?