top of page

PT-141 Re-Usable Metal Pen Kit

From R 650,00Sale Price

Peptide Name: PT-141 (Bremelanotide)

CAS Number: 189691-06-3 (Free Base) / 1607799-13-2 (Acetate)

 

General Overview

PT-141 is a synthetic peptide analogue of the naturally occurring $\alpha\text{-Melanocyte Stimulating Hormone}$ ($\alpha\text{-MSH}$). Unlike traditional treatments for sexual dysfunction that target the vascular system (blood flow), PT-141 is unique because it acts directly on the central nervous system. By binding to and activating melanocortin receptors in the brain—specifically the MC3R and MC4R subtypes—it triggers internal pathways associated with sexual motivation and desire.

 

Researched Benefits

  • Neurological Activation: Research indicates that PT-141 bypasses the cardiovascular system to initiate arousal through hypothalamic stimulation.

  • Treatment of HSDD: Extensively studied for Hypoactive Sexual Desire Disorder (HSDD) in premenopausal women, showing significant increases in satisfying sexual events.

  • Support for ED: In clinical trials, it has shown efficacy in men with erectile dysfunction, including those who did not respond to PDE5 inhibitors like sildenafil.

  • Rapid Onset: Studies have noted physiological responses often occurring within 30 minutes to 2 hours post-administration.

  • Broad Application: Investigated for its potential to improve mood and general well-being tied to sexual health.

 

KIT INCLUDES
1x V1 All Metal Reusable Pen
1x Peptide lyophilised Vial
1x 3ml Cartridge
1x Travel Case
1x Recon Kit
20x Alcohol swabs
20x Pen Tips (more pen tips can be bought separately)

 

Disclaimers

SAHPRA DISCLAIMER: This product has not been evaluated by the South African Health Products Regulatory Authority (SAHPRA). This product is not intended to diagnose, treat, cure, or prevent any disease.

RESEARCH USE ONLY

 

Research Studies and References

  • Long-Term Safety and Efficacy of Bremelanotide (2019): https://pubmed.ncbi.nlm.nih.gov/31599847/

  • Bremelanotide for the Treatment of HSDD: Phase 3 Trials (2019): https://pmc.ncbi.nlm.nih.gov/articles/PMC6819021/

  • Melanocortin Receptors and Penile Erection Research: https://pmc.ncbi.nlm.nih.gov/articles/PMC2694735/

  • PT-141: A Melanocortin Agonist for Sexual Dysfunction: https://pubmed.ncbi.nlm.nih.gov/12851303/

    No Reviews YetShare your thoughts. Be the first to leave a review.

    Biolabs Operating Hours

    • Monday – Friday: 9:00 AM – 4:00 PM

    • Saturday & Sunday: Closed

    • Public Holidays: Closed

    BIOLABS

    FOLLOW US

    JOIN OUR NEWSLETTER

    © 2026 by BIOLABS South Africa

    bottom of page