PT-141 (bremelanotide) is a melanocortin receptor agonist (MC3R/MC4R) that works centrally—not like Viagra. It's FDA-approved for HSDD in women, but remains a hot research topic for other applications.
When sourcing PT-141 for research, look for:
✅ 99%+ purity – verified via HPLC
✅Third-party COAs– batch-specific, not generic
✅Lyophilized powder– stored properly (< -18°C)
✅Clear "for research only" labeling– non-negotiable
Price range: ~$35–$60 for 10mg | ~$105–$180 for 50mg
Common documented effects: nausea, flushing, headache, transient BP changes.
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