BPC 157 Peptide and Lyme Disease: Tissue Repair and Immune Support How did BPC 157 become the wellness industry's star peptide? In 2023, the FDA deemed 19 peptide drugs too unsafe to be dispensed by compounding pharmacies, which mix components of approved drugs to create bespoke medication for people who have trouble taking BPC 157 And TB 500: Background, Indications, Efficacy, And Safety GlobalRPH BPC 157 has a decades long safety record with zero deaths or hospitalizations. Yet, it's unapproved because the FDA process is too expensive and the business model doesn't allow for profit. Approved drugs with FDA to weigh easing limits on unproven peptides