FDA takes first step in possible reversal of ban on some peptides The Washington Post of the Federal Food, Drug, and Cosmetic Act (FDCA).* Compounded "semaglutide" is not FDA approved semaglutide.com Peptides in the Limelight: US FDA May Ease Restrictions on Several Peptides The Dermatology Digest Unauthorized injectable peptide drugs sold by Prime Research may pose serious health risks Canada.ca of the Federal Food, Drug, and Cosmetic Act (FDCA).*