PT-141 10Mg
PT-141, also known as Bremelanotide, is a peptide that works by activating melanocortin receptors (primarily MC3R and MC4R) in the brain. Unlike medications that primarily affect blood flow, PT-141 acts on the central nervous system, influencing pathways associated with sexual desire and arousal. By stimulating these receptors, PT-141 helps support libido, sexual arousal, and sexual function in both men and women. Because its mechanism of action is neurologically based, it targets the desire and arousal centers of the brain, rather than focusing solely on vascular responses.
Product Usage: For Research Use Only – Not for Human or Veterinary Use
This product is not a drug, food, cosmetic, or dietary supplement and has not been evaluated or approved by the FDA. It is strictly intended for in vitro laboratory research by qualified professionals. Any use in humans or animals is expressly prohibited and may violate federal, state, or local regulations, including the Federal Food, Drug, and Cosmetic Act. No therapeutic or diagnostic applications are implied or authorized. The purchaser assumes full responsibility for compliance with all applicable laws. By purchasing this product, the buyer represents and warrants that it will be used exclusively for in vitro research and acknowledges that AION PEPTIDES enforces strict internal policies to ensure all sales remain designated for research use only.
Product Name:
PT-141
Chemical Information:
Chemical Name: Bremelanotide
Molecular Formula: C50H68N14O10
Molecular Weight: ~1025.2 Da
Compound Class: Melanocortin receptor agonist peptide
Molecular Structure:

Description:
Synthetic cyclic heptapeptide derived from α-MSH analogs, studied for melanocortin receptor activity.
Research Applications:
- Melanocortin receptor pathway research
- Neuroendocrine signaling studies
- Behavioral neuroscience models
Storage and Handling:
Store at -20°C protected from light. Reconstituted peptide should be refrigerated and used within recommended stability window.
Product Specifications:
Purity: ≥99% (HPLC Certified)
Appearance: White lyophilized powder
Solubility: Soluble in sterile water






