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Synthetic peptide analog of alpha-melanocyte stimulating hormone…

PT-141 (Bremelanotide)

  • Synthetic peptide analog of alpha-melanocyte stimulating hormone

    Activates melanocortin receptors involved in various physiological processes

  • Extensively studied for sexual function and energy regulation

    Provided in lyophilized format for controlled research

Research Applications

  • Effects on sexual arousal and sexual dysfunction pathways

    Appetite and metabolic activity regulation

  • Melanin production and skin protection

    Neural pathways associated with reward and arousal

Product Details

  • Purity: 99% or higher (HPLC certified)

    Appearance: Lyophilized white powder

  • Solubility: Soluble in water or bacteriostatic water

Storage

  • Store lyophilized powder at minus 20C

    After reconstitution, store at 2 to 8C and use promptly

  • Maintain aseptic techniques during handling

    For research use only

Certificate of Analysis

Third Party Tested by Elementrix Diagnostics

LatestISO 170256× Tested
99.24%PurityPassed full QC panel
Variant10 mg
Lot #PTB-260714-A2
Labeled10 mg
Actual10.34 mg
TestedJuly 16, 2026

Why Choose Peptora

Third-Party Tested

Every batch independently verified by accredited analytical laboratories.

Batch-Specific COAs

Each order ships with a certificate of analysis matched to its exact lot.

99%+ Purity Standards

HPLC-verified compounds made to strict, consistent quality specifications.

Same-Day Processing

Orders placed before the daily cutoff ship the same business day.

Dedicated Support

Knowledgeable help for ordering, documentation, and batch verification.

98.4%
Purity RateHPLC-verified pharmaceutical grade
100K+
Orders ShippedTrusted by researchers worldwide
943
5-Star ReviewsVerified customer feedback
Same Day
Avg Ship TimeSame-day shipping available

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Frequently Asked Questions

PT-141 (also known as bremelanotide) is a melanocortin receptor agonist, studied in laboratory research on melanocortin-receptor signaling. Peptora supplies it strictly as a research compound for laboratory use only.

For Research Use Only

All Peptora Labs products are intended solely for laboratory and scientific research. Not for human or veterinary consumption, compounding, diagnosis, treatment, cure, or prevention of disease.

Peptora Labs does not provide medical advice, dosing instructions, or treatment recommendations. These statements have not been evaluated by the Food and Drug Administration. These products are not drugs and are not intended to diagnose, treat, cure, or prevent any disease.