The FDA just changed the rules on peptides effective April 15, 2026. BPC 157, GHK Cu, MOTS C, and TB 500 have been removed from the Category 2 restricted compounding list. Here is what Order GHK Cu (50mg) Buy Research Peptides Medica Depot Are Peptides FDA Approved? 2026 Legal List & Classification of 14 Peptides The FDA just changed the rules on peptides effective April 15, 2026. BPC 157, GHK Cu, MOTS C, and TB 500 have been removed from the Category 2 restricted compounding list. Here is what GHK CU Program Calibrate Hydration