{"product_id":"melanotan-2","title":"Melanotan-II","description":"\u003cp data-end=\"1724\" data-start=\"1317\"\u003eMelanotan-2 is a research peptide derived from alpha-MSH, a naturally occurring hormone that plays a key role in stimulating melanogenesis and modulating various biological systems via the melanocortin receptor family. MT-2 is specifically engineered to have a longer half-life and enhanced receptor affinity compared to its endogenous counterpart, making it a more robust candidate for controlled research.\u003c\/p\u003e\n\u003cp data-end=\"2085\" data-start=\"1726\"\u003eThis synthetic peptide functions primarily by activating melanocortin receptors, especially \u003cstrong data-end=\"1826\" data-start=\"1818\"\u003eMC1R\u003c\/strong\u003e and \u003cstrong data-end=\"1839\" data-start=\"1831\"\u003eMC4R\u003c\/strong\u003e, which are expressed in skin tissues and central nervous structures. Activation of \u003cstrong data-end=\"1931\" data-start=\"1923\"\u003eMC1R\u003c\/strong\u003e promotes increased melanin synthesis by stimulating melanocytes, while \u003cstrong data-end=\"2011\" data-start=\"2003\"\u003eMC4R\u003c\/strong\u003e plays a role in energy balance, sexual behavior, and appetite regulation.\u003c\/p\u003e\n\u003cp data-end=\"2448\" data-start=\"2087\"\u003eResearchers have studied Melanotan-2 in vitro and in vivo to understand how it may affect pigmentation patterns, UV-induced cellular damage, and hypothalamic signaling mechanisms. Some studies have suggested that it may help support melanin production without direct sun exposure, which has drawn interest in its photoprotective properties under lab conditions.\u003c\/p\u003e\n\u003cp data-end=\"2800\" data-start=\"2450\"\u003eAdditionally, MT-2 has shown promise in experimental models exploring sexual function and metabolic regulation. Activation of MC4R receptors in the brain has been associated with changes in libido, energy expenditure, and food intake. These findings have sparked interest in broader neuroendocrine research areas, although results remain exploratory.\u003c\/p\u003e\n\u003cp data-end=\"3200\" data-start=\"2802\"\u003eThe peptide's stability, potency, and ease of synthesis make it a valuable tool for those studying peptide-receptor interactions, skin biology, and hormonal feedback mechanisms. Its lyophilized format ensures that Melanotan-2 remains structurally stable and viable throughout transport and storage.\u003c\/p\u003e","brand":"Chroma23® Peptides","offers":[{"title":"10mg","offer_id":47008783302891,"sku":"MEL-N2-C23","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/1332\/2731\/files\/MEL-Chroma-VIal_2333a951-5f75-40a9-bc4a-a512dcc17502.jpg?v=1765930576","url":"https:\/\/www.chroma23peptides.com\/products\/melanotan-2","provider":"Chroma23® Peptides","version":"1.0","type":"link"}