No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky Sunless Tanning Extra Strength Nasal Tanners Spray Melanotan II Mt2 for Tan Sunless Tanning Nasal Tanners Spray and Extra Strength Melanotan II Mt2 Spray price 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 Frontiers Inhibitory Effect of the Melanocortin Receptor Agonist Melanotan II (MTII) on Feeding Depends on Dietary Fat Content and not Obesity in Rats on Free Choice Diets Buy Melanotan II for Erectile Dysfunction: What to Know Before Considering It