PT-141, also known as bremelanotide, is a synthetic peptide primarily used to support sexual desire and arousal in both women and men. Unlike medications that focus on blood flow, PT-141 works on the central nervous system, targeting brain pathways involved in sexual motivation.
🔬 How PT-141 Works
PT-141 activates melanocortin receptors in the brain. These receptors play a role in:
* Sexual desire
* Arousal response
* Libido signaling
Because it acts in the brain rather than directly on blood vessels, it can be effective even when circulation-based medications are less helpful.
🌸 Common Uses
* Low sexual desire (hypoactive sexual desire disorder / HSDD)
* Arousal difficulties
* Libido support
* Sometimes explored for erectile dysfunction when other therapies are inadequate
⏱ Onset & Duration
* Onset: ~30–60 minutes
* Peak effects: 2–4 hours
* Duration: Several hours (varies per person)
💉 Forms
* Subcutaneous injection
* Intranasal spray (research/compounded formats)
⚠️ Possible Side Effects
* Nausea
* Flushing
* Headache
* Increased blood pressure (temporary)
* Darkening of gums or skin with frequent use (rare)
Disclaimer: For research purposes only. This product does not diagnose, treat, cure, or prevent any disease. Always consult with your doctor.
SKU: PT141
