Description
🧬 PT-141 (Research Peptide)
PT-141, also known as Bremelanotide, is a synthetic peptide analog of α-melanocyte-stimulating hormone (α-MSH) that primarily targets the melanocortin-4 (MC4R) and melanocortin-1 (MC1R) receptors.
It is being studied for its role in sexual function, neurovascular response, and central nervous system signaling.
Unlike traditional compounds that act on the vascular system, PT-141 is believed to exert its effects through central mechanisms within the brain, influencing dopaminergic and melanocortin pathways.
Research models have explored PT-141’s potential in neuroendocrine and behavioral regulation, as well as its effects on energy balance and mood.
Each vial contains high-purity, lyophilized PT-141 powder supplied in a sterile 3 mL container, designed for research and analytical use only.
⚗️ Storage Guidelines
• Store lyophilized at −20 °C
• After reconstitution, store refrigerated (2 – 8 °C)
• Protect from light and moisture
🔬 Handling
For research use only.
Not for human consumption, medical, or veterinary use. Handle with care under appropriate laboratory conditions.
✅ Key Features
• ≥ 99 % purity verified by HPLC
• Research-grade peptide
• Sterile 3 mL vial
• Independently tested for purity and identity



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