Dangerous' tanning products promoted by influencers I accidentally undid years of skin work and didnt realize it until it was too late., At the beginning of November, I started taking melanotan 2 and honestly?, I loved it., My tan deepened Melanotan Tanning Peptides: Safe Use, Side Effects & How It Works Scientifically Melanotan 1: The Safer Tanning Peptide Nobody Talks About PDF) Effects of a Superpotent Melanotropic Peptide in Combination With Solar UV Radiation on Tanning of the Skin in Human Volunteers