The FDA has issued clear signals on BPC 157: it is not approved for human use in any form due to potential significant safety risks. This critical classification profoundly impacts research and Therapeutic Peptides in Aesthetic, Metabolic and Endocrine Conditions: Effects, Safety, Clinical Applications, and Future Perspectives As unregulated peptides grow in popularity, doctors warn of unknown risks ABC7 San Francisco FDA takes first step in possible reversal of ban on some peptides The Washington Post Injectable Peptides: Out of the Back Alley and Into the Light? Berkley Lifesciences