One of these peptides is FDA approved. The other four aren't. Guess which one you've already heard of , The peptide market quietly 4x'd on social in 12 months. #peptides crossed 270k videos on TikTok Not all peptides are restricted. Here's the breakdown you actually need. The FDA's Category 2 classification affects specific compounded peptides BPC 157, TB 500, CJC 1295 Ipamorelin, AOD 9604, Epithalon, Selank, Semax. Others like Sermorelin FDA Removes 14 Peptides from Category 2 to Category 1 Mansi Hukmani posted on the topic LinkedIn Drug development approval status