{"product_id":"pt-141-bremelanotide-10mg","title":"PT-141 (Bremelanotide) | 10mg — Libido Peptide","description":"\u003ch1\u003eWhat is PT-141 (Bremelanotide)?\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePT-141\u003c\/strong\u003e, also known as \u003cstrong\u003eBremelanotide\u003c\/strong\u003e, is a synthetic peptide and an analogue of the \u003cstrong\u003eα-MSH hormone (α-melanocyte-stimulating hormone)\u003c\/strong\u003e. It is being studied in scientific research, particularly for its ability to activate \u003cstrong\u003emelanocortin receptors in the central nervous system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe action of PT-141 is primarily linked to the \u003cstrong\u003eMC3R and MC4R receptors\u003c\/strong\u003e, which play a central role in the \u003cstrong\u003eregulation of sexual motivation and libido\u003c\/strong\u003e. Initially developed as a derivative of Melanotan II, clinical research has revealed that it has specific effects on \u003cstrong\u003esexual function\u003c\/strong\u003e without influencing \u003cstrong\u003eskin pigmentation\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2\u003ePotential Benefits\u003c\/h2\u003e\n\u003cp\u003ePT-141 can \u003cstrong\u003eincrease sexual desire in men and women\u003c\/strong\u003e by activating melanocortin receptors in the central nervous system. Studies show \u003cstrong\u003eimproved erection and better sexual response\u003c\/strong\u003e in men suffering from erectile dysfunction. Unlike PDE-5 inhibitors, PT-141 acts \u003cstrong\u003ecentrally in the brain\u003c\/strong\u003e and not through a direct influence on blood flow, which makes it potentially effective even for \u003cstrong\u003esexual dysfunctions of psychological origin\u003c\/strong\u003e. The effect can manifest \u003cstrong\u003e30 to 60 minutes after application\u003c\/strong\u003e. PT-141 is also being studied in the context of \u003cstrong\u003ehypoactive sexual desire disorder (HSDD)\u003c\/strong\u003e, particularly in post-menopausal women.\u003c\/p\u003e\n\n\u003ch2\u003eMechanism of Action\u003c\/h2\u003e\n\u003cp\u003ePT-141 works by activating \u003cstrong\u003eMC3 and MC4 melanocortin receptors in the hypothalamus\u003c\/strong\u003e. This central action distinguishes PT-141 from many other substances that primarily act via peripheral vasodilatory mechanisms. Activation of the \u003cstrong\u003eMC4 receptor\u003c\/strong\u003e can not only increase sexual motivation but also have positive effects on \u003cstrong\u003eemotional state and mood\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eDosage and Usage\u003c\/h2\u003e\n\u003cp\u003eTypical starting doses range from \u003cstrong\u003e400 µg to 700 µg\u003c\/strong\u003e. The effect can last \u003cstrong\u003e1 to 6 hours\u003c\/strong\u003e, or even up to \u003cstrong\u003e30 hours\u003c\/strong\u003e depending on the protocol. A common regimen: \u003cstrong\u003e8 units up to 7 hours before sexual activity\u003c\/strong\u003e, preferably in the evening, with an optional \u003cstrong\u003eadditional 5 units in the morning. One pen contains \u003cstrong\u003e200 units of 50 µg each\u003c\/strong\u003e. Examples: 1 unit = 50 µg — 5 units = 250 µg — 10 units = 500 µg — 12 units = 600 µg.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eCommon Combinations\u003c\/h2\u003e\n\u003cp\u003ePT-141 is often combined with \u003cstrong\u003eMelanotan II\u003c\/strong\u003e in the context of sexual health and libido, and with \u003cstrong\u003eIpamorelin\u003c\/strong\u003e to analyze energy, regeneration, and physical performance.\u003c\/p\u003e\n\n\u003ch2\u003ePossible Side Effects\u003c\/h2\u003e\n\u003cp\u003ePT-141 shows good tolerability in studies. The most common side effects are: headaches, nausea, increased blood pressure, and transient facial flushing. These symptoms are generally \u003cstrong\u003emild and transient\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Scandinavian Pen Peptide","offers":[{"title":"Default Title","offer_id":56378038649163,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/1519\/0859\/files\/hf_20260517_133753_fea94d12-5478-49d1-bd68-4afe7012b67e.png?v=1779025274","url":"https:\/\/scandinavianpenpeptides.com\/products\/pt-141-bremelanotide-10mg","provider":"Scandinavian Pen Peptide","version":"1.0","type":"link"}