Melanotan Tanning Peptides: Safe Use, Side Effects & How It Works Scientifically Melanotan: A tanning peptide that stimulates melanin production. Used for UV protection and even skin tone, it may offer benefits like reduced sun damage risk and appetite suppression, helping patients achieve a Buy Nutravit Vitamin D3 120 softgels of 291mg NutraVit Naturitas 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 longer lasting than Complete Couple Care Pack (Alphavin 360 + Femyvin 360) Abwin Labs