People are injecting a tanning peptide to get darker skin without the sun., Its called Melanotan., It works by stimulating melanin production in the body but regulators have raised serious safety Melanotan: Get a Real Tan with a Peptide Revitalyze MD Buy Melanotan II for Erectile Dysfunction: What You Need to Know Can You Take Too Much Melanotan? A Z Guide Buy Melanotan II for Erectile Dysfunction: What You Need to Know Melanotan 2 10mg Research Peptide THE SECRET BEAUTY STORE