Melanotan II (Tan Jabs): Why They're Not Worth The Risk Nasal tanning sprays and oral tanning drops are often marketed as quick fixes for glowing skin but these products are unregulated in the UK, with unknown ingredients, dosing, and formulation., They There has been a worrying increase in the number of young people using sunbeds. Some people are also using nasal sprays and injections with melanotan II in to boost their tan. This isn't Don't risk using tanning products containing melanotan Therapeutic Goods Administration (TGA) MELANOTAN II PEPTIDE 10MG VIAL UMBRELLA Labs