Melanotan II A Sun Kissed Look, and a Confident You. Your body already makes a hormone that tells your skin to tan. Melanotan 2 is a synthetic peptide engineered to mimic that hormone but in a version that's more potent and Buy Melanotan II for Erectile Dysfunction: What to Know Before Considering It NASAL TANNING : Say "No Way" to the Spray Nasal tanning sprays, promise an all over tan without sun exposure. They are unregulated, can be unsafe, and contain potentially risky substances like Melanotan It doesn't take much to fall down the Barbie Drug rabbit hole. In self tanner subreddits and on TikTok Shop, the tanning injectionaka Melanotan IIis marketed as a self tanner alternative that works by How I Got Tan In 2 Weeks