Injectable peptides touted as new fountain of youth. But the science isn't there CBC Radio No One Knew What a Peptide Was 5 Years AgoNow They're Everywhere. But What Exactly Is a Peptide? BPC157 Dosing Recommendations by Weight TikTok People are always asking how I manage pain after so many injuries. Honestly, I was in a pretty bad place after breaking my back, shattering my pelvic, breaking my tailbone, internal bleeding BPC 157: Experimental Peptide Creates Risk for Athletes