Martina Big, a 36 year old German model, has undergone extensive tanning procedures and surgeries to alter her appearance, including the use of Melanotan injections to darken her skin. She and her 38 year old husband, An FDA Reversal on Peptides Could Open the Market to Unsafe Drugs ProPublica A Current Affair: Tanning 'Barbie drug' a danger to users, experts say PDF) Increasing illegal use of Melanotan: The Barbie drug hype Background Tanning, fake tan and Melanotan Cancer Research UK