This independent HPLC with UV detection coupled with mass spectrometry lab test confirms Epithalon 10mg from Instant Peptides at 99.79% purity. The analysis was conducted by Freedom Diagnostics on February 27, 2026, under accession number 2602030315.
The tested sample contained 13.69 mg of net peptide content, exceeding the stated label quantity of 10 mg. A purity level of 99.79% indicates high-grade synthesis with minimal impurities. Endotoxin testing confirmed Pass status at ≤0.85 EU/mL for both replicates, indicating low endotoxin levels. The product specification confirms appearance as a white lyophilised powder with mass identification confirming the molecular structure and composition of Epithalon.

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