FDA-Drug2026-05-27Class IIICHEMICAL
Golden State Medical Supply Primidone tablets recalled for Acemetacin contamination
What this means
Golden State Medical Supply is recalling Primidone 50 mg tablets because the active ingredient was contaminated with trace amounts of Acemetacin, a different medication. This contamination occurred during manufacturing. The affected bottles are identified by specific lot numbers with expiration dates in 2028.
- If you have a Primidone 50 mg bottle with lot number GS066750, GS067084, GS067710, GS067873, GS068339, or GS068897, contact your pharmacy or prescriber.
- Do not stop taking your medication without talking to your doctor.
- Your pharmacist or doctor can verify whether your bottle is affected and provide guidance.
The agency's original wording
Hazard
Cross contamination with other products: API contaminated with trace amounts of Acemetacin API.
Intended for
Adults
Illnesses reported
None reported
Sold states
USA Nationwide
Affected count
8,526 bottles
Manufactured in
5187 Camino Ruiz, Camarillo, CA, United States
Products
Primidone Tablets, USP, 50 mg, 50-count bottle, RX only, Manufactured by: Lannett Company, Inc., Marketed by: GSMS, Incorporated, Camarillo, CA 93012. NDC 51407-637-05
Official notice
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0534-2026More Golden State Medical Supply recalls
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