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 What Happens to Your Body if You Take Too Much Melatonin? This guy injected himself with a drug called Melatonan II for 5 months. Here's his before after. : r pics Melanotan II (Tan Jabs): Why They're Not Worth The Risk