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 Chiesi USA, Inc. names for other drugs.
Product details
- Generic drug
- Zileuton: every company that makes it
- Form
- tablet, oral
- Strength
- 600 mg
- Approval
- NDA NDA020471
- On the market since
- Dec 6, 1996
- Package NDCs
10122-901-12- Official label
- DailyMed (National Library of Medicine), updated Nov 30, 2025
Got it by mail or from a pharmacy you don't know? Look the pharmacy up on Who Filled My Rx?