Where it's made
| Factory | Where | Role | Last FDA inspection |
|---|---|---|---|
| Pharmacia & Upjohn Company LLC | Kalamazoo, MI, United States | Makes the active ingredient and tests it | Problems found, fixed voluntarilyJun 16, 2023 · 9 inspections |
| Pfizer Italia S.r.l. | Ascoli Piceno, Italy | Tests it | Problems found, fixed voluntarilyMar 14, 2025 · 5 inspections |
Product details
- Generic drug
- Phenytoin: every company that makes it
- Form
- tablet, chewable, oral
- Strength
- 50 mg
- Approval
- ANDA ANDA084427
- On the market since
- Feb 26, 1979
- Package NDCs
0071-0007-240071-0007-40- Official label
- DailyMed (National Library of Medicine), updated May 12, 2026
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