Martina Big, 36, who is from Germany, and her husband Michael Eurwen, 38, who both injected Melanotan, a synthetic hormone to darken their skin have announced that they are planning to permanently Melanotan II PERMANENTLY Darkened My Skin! Melanotan II (Tan Jabs): Why They're Not Worth The Risk Nitisinone increases melanin in people with albinism National Institutes of Health (NIH) Transform Your Look: Hair Color Change with MT2 TikTok Melanotan 2 doesn't just stimulate melanin in your skin, but your hair follicles aswell .. my beard is about 80% darker today, than a month before I started taking melanotan. Guys with