Product Description

【Basic Information】
PT-141, chemical name Bremelanotide, is a synthetic cyclic peptide compound. It specifically acts on melanocortin receptors in the central nervous system by simulating the structure and function of human natural melanocyte stimulating hormone (MSH), regulating the release of neurotransmitters, and is mainly used to improve sexual dysfunction.

【Molecular formula】C₅₅H₇₄N₁₄O₁₀S₂
【Molecular weight】About 1129.4 Daltons
【Appearance】White to off-white freeze-dried powder, uniform and fine texture, loose and porous, easy to dissolve, clear and transparent solution after reconstitution, no precipitation or turbidity.
【Purity】High performance liquid chromatography (HPLC) detection, purity ≥99%, through a strict quality control system to ensure that the product has extremely low impurity content, high activity and stability.

【Core Functions】
1. Improve sexual dysfunction: PT-141 activates melanocortin receptor 4 in the central nervous system, regulates the release of neurotransmitters such as dopamine and nitric oxide, directly acts on the sexual desire regulation pathway, and promotes sexual arousal. Clinical studies have shown that it has a significant improvement effect on female hyposexuality and male erectile dysfunction, and its mechanism of action is independent of traditional vasodilator drugs, which can bypass the bottleneck of sexual dysfunction caused by psychological or vascular problems.
2. Regulate neuroendocrine: In addition to improving sexual function, PT-141 may also participate in regulating other neuroendocrine pathways in the body, and has potential effects on emotional regulation and stress response. Some studies have shown that it has a certain auxiliary effect on alleviating negative emotions such as anxiety and depression caused by sexual dysfunction, but the relevant mechanism still needs further study.
3. Good safety and tolerability: PT-141 showed good safety and tolerability in clinical trials. Common adverse reactions are mostly mild and short-lived, such as facial flushing, transient headache, etc., and the incidence rate is low. Compared with other drugs for improving sexual function, its side effects are more controllable and it is suitable for patients with different health conditions to use under the guidance of a doctor.

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