{"product_id":"melanotan-1","title":"Melanotan-1","description":"\u003cp\u003e\u003cspan\u003eMelanotan-1 (afamelanotide) is a synthetic linear analog of alpha-melanocyte-stimulating hormone (¦Á-MSH) with the sequence Ac-Ser-Tyr-Ser-Nle-Glu-His-DPhe-Arg-Trp-Gly-Lys-Pro-Val-NH?. It was developed as a more stable, longer-acting analog of native ¦Á-MSH by substituting norleucine at position 4 and D-phenylalanine at position 7, increasing receptor binding affinity at the melanocortin-1 receptor (MC1R) and extending its half-life in research models. Melanotan-1 has been extensively studied for its role in melanocyte stimulation, eumelanin synthesis, photoprotective mechanisms, and melanogenesis signaling pathways.\u003c\/span\u003e\u003c\/p\u003e","brand":"PepXClub","offers":[{"title":"10mg \/ 1 BOTTLE","offer_id":49815736353007,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true},{"title":"10mg \/ 3 BOTTLES","offer_id":49815736385775,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true},{"title":"10mg \/ 5 BOTTLES","offer_id":49815736418543,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0821\/9554\/6351\/files\/3.png?v=1781525908","url":"https:\/\/shop.pepxclub.com\/products\/melanotan-1","provider":"PepXClub","version":"1.0","type":"link"}