{"product_id":"mt2-nasal-sprayer","title":"MT2 Nasal Sprayer","description":"\u003cp\u003e\u003cb\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eResearch Grade · 99%+ Purity · COA Verified\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMT2 (Melanotan 2)\u003c\/b\u003e is a synthetic cyclic heptapeptide analogue of the endogenous alpha-melanocyte-stimulating hormone (\u003cspan class=\"math-inline\"\u003e$\\alpha$\u003c\/span\u003e-MSH). Extensively documented in dermatological and endocrinological research, MT2 serves as a highly potent, non-selective melanocortin receptor agonist. This pre-formulated intranasal delivery system allows for rapid mucosal absorption, skipping first-pass metabolic breakdown to offer an efficient model for studying melanin production, photoprotection, and neuroendocrine signaling pathways.\u003c\/p\u003e\n\u003ch3\u003eKey Research Focus Areas:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eUpregulation of Melanogenesis:\u003c\/b\u003e Actively binds to melanocortin receptors (primarily MC1R) to trigger the proliferation and differentiation of melanocytes, stimulating the natural synthesis and structural expression of eumelanin (dark pigment).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePhotoprotective Mechanisms:\u003c\/b\u003e Widely studied for its potential to safeguard skin cellular structures against ultraviolet (UV) radiation and oxidative strain by artificially increasing baseline pigmentation levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIntranasal Delivery System:\u003c\/b\u003e Packaged in a precision-metered nasal spray bottle to bypass the digestive tract entirely, ensuring rapid bioavailability across thin nasal membranes for accurate cellular modeling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMetabolic \u0026amp; Appetite Modulation:\u003c\/b\u003e Interacts significantly with central MC3R and MC4R receptors located in the hypothalamus, serving as an active compound for tracking energy expenditure, satiety signaling, and fat tissue metabolism.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLibido \u0026amp; Sexual Function Signaling:\u003c\/b\u003e Frequently evaluated in neurological and reproductive research for its distinct ability to trigger central nervous system pathways that govern erectile mechanisms and sexual response behaviors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFormat:\u003c\/b\u003e Metered-dose intranasal spray bottle for highly precise laboratory fluid delivery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePurity:\u003c\/b\u003e \u0026gt;99% verified via HPLC \u0026amp; Mass Spectrometry testing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eStability:\u003c\/b\u003e Formulated with a sterile saline\/buffer solution to maximize peptide structural integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eStorage:\u003c\/b\u003e Keep refrigerated at 2°C–8°C for long-term preservation; protect from direct sunlight and extreme heat.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003ch3\u003e⚠️ Research Disclaimer\u003c\/h3\u003e\n\u003cp\u003eThis product is sold strictly as an intranasal solution for laboratory research and in vitro testing purposes only. It is not approved for human consumption, therapeutic, medical, or diagnostic use. \u003cstrong\u003eFor research use only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Peptide Factory","offers":[{"title":"Default Title","offer_id":40790660481153,"sku":null,"price":120.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/1428\/7233\/files\/Untitleddesign_38.png?v=1781950140","url":"https:\/\/peptidefactoryaus.com\/products\/mt2-nasal-sprayer","provider":"Peptide Factory","version":"1.0","type":"link"}