FDA Inspection 1269598 — Signature Formulations, LLC
The FDA completed an inspection of Signature Formulations, LLC on July 29, 2025 in Phoenix, AZ. The inspection was classified OAI (Official Action Indicated — objectionable conditions were found and regulatory action is recommended). 8 citations were issued during this inspection. Product area: Drugs.
Inspection Details
- Classification
- Official Action Indicated (OAI) (OAI)
- End Date
- July 29, 2025
- Fiscal Year
- 2025
- Product Type
- Drugs
- Project Area
- Drug Quality Assurance
- Location
- Phoenix, AZ (United States)
Citations
| ID | CFR | Description |
|---|---|---|
| 1105 | 21 CFR 211.22(d) | Procedures not in writing, fully followed |
| 1213 | 21 CFR 211.67(a) | Cleaning / Sanitizing / Maintenance |
| 1361 | 21 CFR 211.100(a) | Absence of Written Procedures |
| 1883 | 21 CFR 211.165(a) | Testing and release for distribution |
| 1914 | 21 CFR 211.166(a) | Lack of written stability program |
| 2027 | 21 CFR 211.192 | Investigations of discrepancies, failures |
| 3550 | 21 CFR 211.46(c) | Exhaust systems inadequate to control air contamination |
| 4314 | 21 CFR 211.84(d)(2) | Reports of Analysis (Components) |