Warning letter

US Specialty Formulations, LLC: warning letter of Jul 26, 2023

FDA warning letter 659142 · Division of Pharmaceutical Quality Operations I

Key facts

Reference number 659142
Company US Specialty Formulations, LLC
Subject Compounding Pharmacy/Adulterated Drug Products
Issue date Jul 26, 2023
Posted date Aug 8, 2023
Issuing office Division of Pharmaceutical Quality Operations I
Product type Drugs
CFR sections cited 211.166(a), 210.1(b), 211.167(a), 201.115, 211.192, 200.10(b), 211.28(a), 211.42(a), 211.42(c)(10)(iii), 211.42(c)(10)(iv), 211.42(c)(10)(v), 211.113(b) and 2 more
Inspection city Allentown
Inspection ZIP 18103
Inspection start date Mar 21, 2022
Letter on fda.gov fda.gov

At a glance

  • 10–99 CFR sections cited
  • OAI Linked inspection classification
  • Yes Form FDA 483 issued

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About FDA warning letters

FDA warning letters notify a firm of significant regulatory violations found during an inspection or review and request prompt corrective action.

Source: U.S. Food and Drug Administration (FDA), Warning Letters · Source date:

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