#10 Most PopularSexual Function & Libido

PT-141

PT-141 (Bremelanotide) is a melanocortin peptide approved and available through compounding pharmacies for sexual dysfunction. It works through the central nervous system rather than the vascular system.

Prescription Available

Quick Facts

Primary Category
Sexual Function & Libido
Availability
Prescription Available
Popularity Rank
#10 of 15
Research Notes
Bremelanotide; available via compounding pharmacies for libido.

Research Overview & Mechanisms

Melanocortin-4 receptor agonist that activates sexual arousal pathways in the brain, working differently from PDE5 inhibitors.

Reported Research Benefits

Sexual function
Libido enhancement
Arousal support

Category Classification

Primary Category

Sexual Function & Libido

Peptides researched for their effects on sexual function, libido, and reproductive health.

Availability & Access (2026)

Prescription Available

This peptide is FDA-approved and available by prescription. It can be obtained through traditional pharmacies with a valid prescription, and is also available through compounding pharmacies for customized formulations.

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Research Purposes Only

The information provided about PT-141 is for educational and research purposes only. This content is not intended as medical advice, diagnosis, or treatment recommendation.PT-141 is a research compound and may not be approved for human use. Always consult with a qualified healthcare provider before considering any peptide therapy. The Peptide List does not sell peptides or provide medical services.

Important Notice

This website is for informational purposes only and does not constitute medical advice. Consult a licensed physician before using any peptides. Provider listings do not constitute endorsements. None of the statements on this site have been evaluated by the FDA.