When it comes to tanning peptides, there are two main options: Melanotan 1 and Melanotan 2. Melanotan 1, also called afamelanotide, is FDA approved for a rare light sensitivity condition and works You Should Avoid Using Nasal Tanning Sprays Melanotan What It Is and Its Relation to Skin Cancer Melanotan ii: Health Benefits, Side Effects, Uses, Dose & Precautions Can You Use Melanotan Long Term? A Peptide that could give you a tan? What!! Instagram