The US FDA has established a green list of imported GLP 1 drug ingredients deemed safe and allowed into the country, while keeping out those from unverified foreign sources. The agency had identified Injectable Peptides: Out of the Back Alley and Into the Light? Berkley Lifesciences BPC 157: Miracle Healing Peptide or Hidden Danger? Is the lack of human data in BPC 157 a red flag? If a drug could actually knit torn tendons back together in weeks, a trillion dollar pharmaceutical industry probably wouldn't bury BPC 157 Banned: Key Facts on the Latest FDA Decision