Viral 'Barbie drug' for tanning can cause brain swelling and even cancer, experts warn Melanotan II (Tan Jabs): Why They're Not Worth The Risk Melanotan 2 10mg Research Peptide THE SECRET BEAUTY STORE Tanning from the inside out = Highly Dangerous and Illegal!, Many products advertised on social media platforms promising a tan from the inside out or a tan without sun such as injectable Melanotan 1 10mg Biochem Peptides No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky