For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

Tesofensine

by BioLongevity Labs· batch TESO-0001

99.96 %

measured purity(HPLC)· March 25, 2025

HPLC purity
99.96
Net peptide content
487

How this batch compares

This batch measured 99.96%, right at BioLongevity Labs's average of 99.97% for this peptide over 2 batches, and 0.68 pts above the all-vendor average of 99.28% across 3 COAs from 1 vendor.

97.7% 100.0%
This batch 99.96% Vendor avg (2 batches) 99.97% Peptide avg (3 COAs) 99.28%