Day 2 on MT2 and Already Regretting It A Dermatologist Reacts YouTube Love Island generation' skin cancer fear October 2017 VOL. 14, ED 3. by PeningtonInstitute Issuu PDF) Increasing illegal use of Melanotan: The Barbie drug hype Background That quick tan injection is NOT worth the risk., Melanotan peptide injections stimulate pigment cells, and its use has been linked to rapid changes in moles, including the potentially fatal skin Viral 'Barbie drug' for tanning can cause brain swelling and even cancer, experts warn