Melanotan 1 MC1R Selective Peptide for Melanocortin Research Well it's that time of year and the MT2 questions are flooding the DMs so thought if quickly cover how I personally like to use MT2 to get all the possitives and Melanotan II (Tan Jabs): Why They're Not Worth The Risk Nasal tanning sprays contain Melanotan II which is banned in the UK and some users have been hospitalised. We would urge residents not to use these products. Melanotan II Uncovered Your Essential Guide to Tanning, Libido Enhancement, and Smart Peptide Protocols: Proven Methods to Inject Safely, Monitor PDF) Use of melanotan I and II in the general population