The FDA safety resource identifies concerns about compounded BPC-157, including immunogenicity for certain routes and difficulties with peptide impurities and active pharmaceutical ingredient characterization.
What the safety notice establishes
FDA describes limited or absent safety information for the proposed routes. This uncertainty should remain visible; it does not support reassuring claims about human use.
Avoid broad legal conclusions
The safety resource is not a substitute for checking the current, substance-specific compounding framework. A research label, clinical study registration, or supplier certificate does not establish product approval or clinical suitability.
Citations & Primary Documents
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Certain Bulk Drug Substances for Use in Compounding that May Present Significant Safety Risks
