FDA moves toward easing restrictions on certain peptides BioPharma Dive The Peptide Moment: How FDA's Regulatory Reversal Creates Risk and Opportunity for Venture Capital and Private Equity Guidepost Solutions BPC 157 aka Wolverine. This peptide is not FDA approved, but it is very popular among the biohacking population. Ashley explains the science behind it, but remember, it doesn't have human data yet, so What are peptides? The treatments promising weight loss and better skin, explained Vox