Warning letterPosted October 6, 2026

FDA warning letter to TCI Co., Ltd BioCosme PABP BRANCH

CGMP/Finished Pharmaceuticals/Adulterated

FDA's record ↗

FDA posted a warning letter to TCI Co., Ltd BioCosme PABP BRANCH on October 6, 2026; the letter is dated September 2, 2026. Subject: CGMP/Finished Pharmaceuticals/Adulterated. Issuing office: Center for Drug Evaluation and Research (CDER).

On the record

Company
TCI Co., Ltd BioCosme PABP BRANCH
Subject
CGMP/Finished Pharmaceuticals/Adulterated
Issuing office
Center for Drug Evaluation and Research (CDER)
Letter dated
2026-09-02
Posted by FDA
2026-10-06
Source
FDA warning letters ↗

CFR cited

The record cites 7 sections of 21 CFR Parts 210 and 211.

The full record

An account shows the violations FDA described and each CFR section it cited.

What a warning letter is

A warning letter is FDA's notice to a company that it found significant violations of federal requirements. FDA asks for a written response, normally within 15 working days. The letter is advisory: it states the agency's position and is not a final agency action.

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From FDA warning letters. The record may have changed since it was read.

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