No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky Melanotan Tanning Injections The Low Down Lynton Lasers Buy Melanotan 2 99% Purity USA Research Peptides Pinnacle Peptides You Should Avoid Using Nasal Tanning Sprays Viral 'Barbie drug' for tanning can cause brain swelling and even cancer, experts warn Female Sexual Dysfunction: New Treatments on the Way MGH Center for Women's Mental Health