This independent LC-MS lab test confirms Melanotan II 10mg from Purity Peptides at 99.79% purity. The analysis was conducted by MDx BioAnalytical Laboratory on March 4, 2026.
Melanotan II is an alpha-melanocyte-stimulating hormone analog researched for its potential role in skin pigmentation, sexual function, and metabolic effects. A purity level of 99.79% indicates minimal contamination and high-grade synthesis. The sample passed endotoxin analysis at ≤0.05 EU/mL.
The full certificate of analysis is available for download on this page

Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.