PT-141
$90.00
Read why Peptidology’s market leading testing elevates safety in the Certificate of Analysis.
- Sterility guaranteed
- LPS & endotoxin free
- Greater than 99% pure
- Heavy metals testing (coming soon)
PT-141 is a synthetic peptide that acts as a melanocortin receptor agonist, potentially influencing signaling pathways associated with melanocortin receptors in various tissues. In research models, PT-141 has demonstrated possible effects on cellular signaling related to energy regulation, hunger signaling modulation, and responses in skin tissues. Studies have also investigated its potential role in affecting cellular mechanisms involved in blood flow regulation and the modulation of inflammatory responses within certain experimental settings. The precise mechanisms of action continue to be explored, suggesting possible applications in diverse areas of scientific research.
Structure & Specification
PT-141 Peptide Summary
Product Specifications: Lyophilized Powder (>99% purity) in 3ml vial.
*Requires Reconstitution with solvent such as BAC Water (Sold Here)
Application: Research peptide evaluated in aphrodisiac studies
Appearance: Solid, white powder in 3mL glass ampule
Chemical Formula: C50H68N14O10
PubChem CID: 9941379
CAS Number: 189691-06-3
Molecular Weight: 1025.2 g/mol
Storage: Store at ≤25°C, sealed, away from heat, light, and moisture.
Disclaimer: This product is intended solely for laboratory research purposes. It is not suitable for consumption by humans, nor for medical, veterinary, or household purposes. Researchers should handle PT-141 with care and adhere to strict safety guidelines during experiments. Kindly review our Terms & Conditions before making a purchase. *
Money Back Guarantee
Satisfaction Guarantee
Easy Returns
Secure Ordering
Us vs The Competition

- Competitive Pricing
- Third-Party Tested Verified COAs
- Same Day Shipping Fast Delivery

- Overpriced
- No Testing or First Party Only Testing
- Same Day Shipping Fast Delivery
Always quality-tested, verified with third party COA’s
At every step, we prioritize quality by conducting rigorous third-party testing on all our products. These tests focus on four key characteristics—identity, purity, sterility, and endotoxicity—ensuring that each batch meets the highest standards for safety and performance, with independent third-party Certificates of Analysis (COAs) to verify our commitment to excellence.
Identity Test
Identity testing ensures that the product contains the correct ingredient as labeled, verifying its authenticity and matching it to established reference standards.
Purity Test
Purity and concentration testing verifies that the ingredient is present in the correct amount, with a purity of 98% or higher to meet stringent quality standards.
Sterility Test
Sterility testing ensures that the product is completely free from bacteria, fungi, and other microorganisms.
Endotoxicity
Endotoxicity testing specifically detects and quantifies lipopolysaccharides (LPS), components of bacterial cell walls, to ensure the product is free from harmful endotoxins.

