PT-141
A 7-amino acid cyclic peptide analog of alpha-MSH that activates melanocortin receptors MC3R and MC4R, FDA-approved for hypoactive sexual desire disorder and studied for sexual function in clinical research. Premium Research Peptide.
$69.99
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Certificate of analysis · lot PT0001
Every lot, independently tested
This batch of PT-141 was analysed by an independent third-party laboratory before release. Below is what the lab measured, exactly as reported.
- Lot
- PT0001
- Labeled
- 10mg
- Measured
- 13.07 mg
| Test | Method | Specification | Result | Status |
|---|---|---|---|---|
| Purity | HPLC-UV | ≥ 99.0 % | 99.93% | PASS |
| Net peptide content | HPLC | Report result | 13.07 mg | REPORTED |
| Identity | LC-MS | Conforms | Confirmed | PASS |
Method: HPLC with UV detection coupled with mass spectrometry (LC-MS). Values shown are from the certificate for this batch. Your order ships with its own lot-specific report.
View full COA →Product specification
Compound data
Molecular Profile
Storage Requirements
Development Status
Not for human consumption. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.
All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.
By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.





