Melatonin 101 Dosing, Timing, and What to Do When Melatonin Isn't Working Melanotan Erectile Dysfunction: What the Early Research Shows and Practical Considerations Seven Days Of Melanotan 2 , Only about 4 hours of sun exposure this week. , I feel as though my face has gotten the best results so far. , Hoping the sun actually comes out this week! , Have my Melanotan II: Tanning, Sexual Health Benefits, & Safety Concerns Is Melanotan the New Solarium for a Perfect Tan? No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky