Melanotan 1: The Safer Tanning Peptide Nobody Talks About How Melanotan Peptides Work to Enhance Skin Tone and Promote Tanning Age Well ATL There are two peptides people talk about for tanning: Melanotan 1 and Melanotan 2. Melanotan 1 works slower and mainly targets the skin, leading to a more gradual and even increase in pigment with Sharing my personal experience with Melanotan tanning injections (now nasals) how vanity led me down the path of using it, thinking Id done all my research. Now, years later, Im dealing with the Melanotan 1 vs Melanotan 2: Tanning Peptides Compared Which Is Better? PPW Peptide Protocol Wiki