Injectable Peptides: Out of the Back Alley and Into the Light? Berkley Lifesciences Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review The U.S. Food and Drug Administration is moving toward allowing compounding pharmacies to produce more than a dozen injectable peptides that were banned because of potentially significant safety risks, the New York Why Are People Injecting Themselves with Peptides? The New Yorker