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 Figure 4 from Changes of melanocytic lesions inducedby Melanotan injections and sun bed use ina teenage patient with FAMMM syndrome Semantic Scholar How Melanotan 2 Affects Hair Colour Especially in Red or Ginger Hair Pure MT2 Melanotan 2 tanning injections Melanotab Before and After TikTok