The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University Regulatory Alert: FDA's April 2026 Update on BPC 157 and GHK Cu Holt Law The Food and Drug Administration will hold a meeting this summer to consider easing restrictions on more than a half dozen peptide injections, a group of unapproved therapies that have become popular RFK Jr pushes for FDA approval of BPC 157 peptide Eric Topol, MD posted on the topic LinkedIn