Avoid those tanning injections! Amy Jayne Aesthetics Savannah Georgia Bremelanotide for Female Sexual Health Dermatologist Explains: Melanotan 2, SPF Oils, and More! 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 doesnt have human data yet, so PT 141 Bremelanotide Nasal Spray Ultimate & Effective Libido Booster Peaks Curative Your body already makes a hormone that tells your skin to tan. Melanotan 2 is a synthetic peptide engineered to mimic that hormone but in a version that's more potent and