Is BPC 157 Legal? Understanding Its Status and Implications The peptide problem: Hype is outrunning the evidence Regulatory Alert: FDA's April 2026 Update on BPC 157 and GHK Cu Holt Law New: An FDA decision to place 19 peptides on the unsafe list was supported by numerous documented safety concerns, former officials said. Even though demand for peptide therapies has exploded since then, An FDA Reversal on Peptides Could Open the Market to Unsafe Drugs ProPublica The wellness world is eager for RFK Jr.'s promised move on peptides : NPR