No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky It contains vitamin C and kojic acid, so you may feel slight tingling after applying thats normal. If you have sensitive lips, better avoid it., Use it only in your PM routine, and dont skip a lip Vitamin C on Lips Before After TikTok Melanotan A Golden Tan Without the UV Damage. in Gilbert, AZ LifeSpann Primary Care & Esthetics