Where it's made
| Factory | Where | Role | Last FDA inspection |
|---|---|---|---|
| Genus Lifesciences Inc. | Allentown, PA, United States | Makes it, tests it, packages it and labels it | No problems foundJul 31, 2024 · 11 inspections, 1 with FDA action |
Product details
- Generic drug
- Phenobarbital: every company that makes it
- Form
- tablet, oral
- Strength
- 100 mg
- Approval
- Unapproved drug other
- On the market since
- Mar 1, 2025
- Package NDCs
64950-578-0164950-578-10- Official label
- DailyMed (National Library of Medicine), updated Apr 17, 2026
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