BPC 157 is one of the peptides that has been getting a lot of attention recently. It is a synthetic peptide derived from a protein found in human gastric juice. In experimental research, BPC 157: What It Is, What We Know, and Why Its Use for Arthritis Remains Unproven San Diego Orthobiologics Medical Group When will the FDA reclassify BPC 157 to Category 1? Odds & Predictions A lot of people saw "BPC 157 removed from Category 2" and thought it was legalized. It was not. Here is the real breakdown: April 15 did NOT legalize BPC 157 It FDA to weigh easing limits on unproven peptides favored by RFK Jr. and MAHA supporters PBS News BPC 157 and Healing Peptides: Hype or Hope? A Doctor's Comprehensive Perspective MSK Doctor Zaid Matti