Melanotan: Get a Real Tan with a Peptide Revitalyze MD Melanotan II Skin Pigmentation & Libido Dangerous tanning injection melanotan on the rise in Scotland Melanotan II Synthetic Tanning Drug Poster by Molekuul Science Photo Library Science Photo Gallery Avoid nasal tanning sprays or nasal tanners entirely. These products promise an all over tan without sun exposure but they are unregulated, can be unsafe, and contain potentially risky substances like Melanotan 2. No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky