# FDA Warning Letter: FishMoxFishFlex/Simple Pet Health LLC
> 2025-05-20 · Center for Veterinary Medicine · `a2b2e02c9621dba6`
## Letter
- **Company:** FishMoxFishFlex/Simple Pet Health LLC
- **Posted Date:** 2025-05-20
- **Letter Issue Date:** 2025-05-08
- **Issuing Office:** Center for Veterinary Medicine
## Subject
Unapproved New Animal Drug/Misbranded
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*Source: [FDA Warning Letters](https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters) · AI Analytics · CC0 1.0*