Selected passages from the FDA letter
Quoted FDA text from the published dataset. These selected excerpts are not the complete letter.
Passage 1Your firm failed to conduct at least one test to verify the identity of each component of a drug product (21 CFR 211.84(d)(1)).
Passage 2Your firm failed to establish and follow adequate written procedures for cleaning and maintenance of equipment (21 CFR 211.67(b)).
Passage 3Your firm failed to establish an adequate quality control unit with the responsibility and authority to approve or reject all components, drug product containers, closures, in-process materials, packaging materials, labeling, and drug products (21 CFR 211.22(a)).
Passage 4Failure to address any violations may also result in the FDA continuing to refuse admission of articles manufactured at Natuzen Co., Ltd., 289 Namdongdong-Ro, Namdong-gu, Incheon 21639, South Korea, into the United States under section 801(a)(3) of the FD&C Act, 21 U.S.C. 381(a)(3). Articles under this authority that appear to be adulterated may be detained or refused admission.
Citations in the original letter
As cited in this historical letter, not a statement of current regulatory requirements.
- 21 CFR 211.84(d)(1)
- 21 CFR 211.67(b)
- 21 CFR 211.22(a)