{"product_id":"mt1-pen","title":"MT1 pen","description":"\u003cp\u003eMT1, also known as afamelanotide, is a synthetic analog of α-melanocyte-stimulating hormone (α-MSH). The Nle⁴-D-Phe⁷ substitution increases its metabolic stability and binding affinity at the melanocortin-1 receptor (MC1R) compared to native α-MSH.\u003c\/p\u003e\n\u003cp\u003eIn research contexts it has been investigated for its role in melanogenesis — the stimulation of eumelanin synthesis in melanocytes — and as a tool for studying MC1R-mediated signaling pathways.\u003c\/p\u003e\n\u003cp\u003eIt has also been studied in clinical research settings for erythropoietic protoporphyria (EPP), where investigators have examined its effects on phototoxic reactions and tolerance to light exposure.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor research purposes only. Not for human consumption.\u003c\/em\u003e\u003c\/p\u003e","brand":"Vemexa","offers":[{"title":"10mg","offer_id":53447282852182,"sku":null,"price":96.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/7516\/2198\/files\/Melanotan_1_10mg-2ml_9c854565-a2c2-4a30-98a6-caffdd1561a1.png?v=1779019236","url":"https:\/\/vemexapeptides.com\/products\/mt1-pen","provider":"Vemexa","version":"1.0","type":"link"}