Melanotan II A Sun Kissed Look, and a Confident You. Melanotan ii: Health Benefits, Side Effects, Uses, Dose & Precautions Melanotan II Uncovered Your Essential Guide to Tanning, Libido Enhancement, and Smart Peptide Protocols: Proven Methods to Inject Safely, Monitor This patient has multiple labial melanotic macules. These are essentially freckles of the lips. These most commonly involve the lower lip. This patient had involvement of both the upper and lower lips. Mucosal melanocytic macules No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky