Melanotan-I 10mg 10 Pack

Melanotan I (afamelanotide-related peptide) is a synthetic analogue of alpha-melanocyte-stimulating hormone (α-MSH). It primarily interacts with melanocortin receptors involved in melanin production and skin pigmentation, which is why it is commonly studied in research relating to melanogenesis, UV responses and pigmentation pathways. Melanotan I is generally considered more selective for the MC1 receptor than Melanotan II and has been investigated for its longer-lasting biological activity compared with naturally occurring α-MSH.