Melanotan II 121062 08 6 FA109114 Biosynth Lets look at sunless tanning, ., Firstly theres the injections and nasal sprays which typically have an active ingredient called melanotan. This is a synthetic compound that stimulates the Fast Tanning Effects Mt2 Tanning Vials Melanotan 2 Injection Vials for Darker Skin Melanotan 2 Vials and Tanning Vials Tanning Nose Spray price Don't risk using tanning products containing melanotan Therapeutic Goods Administration (TGA)