PT-141
From PeptideSciences101, the open peptide reference. · Last updated: October 21, 2025
This article is a stub. A peer-reviewed deep-dive is in preparation. Help contribute to expand it.
…
Overview
Melanocortin receptor agonist for libido and sexual function.
Reported benefits
Enhanced libido, improved sexual function, arousal support
Protocols & dosing
Typical dosage: 1.75 mg (as needed).
Detailed dosing protocols have not yet been catalogued.
FDA & legal status
PT-141 is not currently FDA-approved for any indication. It is generally classified as a research compound. Regulatory status varies by country.
| Country | Status |
|---|---|
| United States | Research use only |
| United Kingdom | Prescription-only / not licensed |
| Canada | Prescription-only / Schedule F if licensed |
| Australia | TGA-scheduled |
Vendor information
PeptideSciences101 does not endorse vendors. For transparency metrics and third-party testing notes, see the vendor directory.
Side effects & safety
Reported side effects: Nausea, flushing, blood pressure changes
References
No external sources have been catalogued for this article yet.
Related peptides
- DHEA Peptide — Hormone precursor support
- Gonadorelin — GnRH for fertility
- HCG (Human Chorionic Gonadotropin) — Testosterone production support
- Kisspeptin — Reproductive hormone regulator
- Melanotan II — Melanocortin system activator
- Oxytocin — Bonding and relaxation hormone
Categories: Hormonal