Melanotan: A tanning peptide that stimulates melanin production. Used for UV protection and even skin tone, it may offer benefits like reduced sun damage risk and appetite suppression, helping patients achieve a Melanotan II: Tanning injections, nasal sprays harmful to health What is Melanotan II the drug that the TGA urges consumers to avoid? SYNTHETIC MELANOTROPIC PEPTIDE INITIATES ERECTIONS IN MEN WITH PSYCHOGENIC ERECTILE DYSFUNCTION: DOUBLE BLIND, PLACEBO CONTROLLED CROSSOVER STUDY Journal of Urology Melanotan II for Erectile Dysfunction: What the Evidence Shows and Practical Considerations