RFK Jr. forces FDA to reconsider 12 unproven peptides after 2023 ban Ars Technica Big FDA review coming this July. Here's what athletes and patients should know about BPC 157, TB 500, and the broader peptide conversation. Always speak with your physician before starting any new protocol. #bpc157 # BPC 157: Experimental Peptide Creates Risk for Athletes The FDA just announced that they're taking steps to lift restrictions on 12 peptides including BPC 157 and TB 500 making them accessible through compounding pharmacies again. This is a HUGE step