BPC 157 for athletes and injury treatment: Science, safety, and legal concerns If the peptide injectable treatments that you've seen online sound too good to be true, promoting rapid weight loss and flawless skin, then they probably are. RBWH Pharmacist Sahra strongly advises What are peptides? FDA may ease restrictions on unproven health fad LiveNOW from FOX 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 Peptides take off as a DIY treatment but is that a good idea? : NPR BPC 157: Experimental Peptide Creates Risk for Athletes