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

Independent test result

Tesamorelin

by Reta One Labs· batch TS101125

99.34 %

measured purity· October 30, 2025

How this batch compares

This batch measured 99.34%, 0.17 pts below Reta One Labs's average of 99.51% for this peptide over 12 batches, and 0.09 pts below the all-vendor average of 99.43% across 174 COAs from 33 vendors.

97.8% 100.0%
This batch 99.34% Vendor avg (12 batches) 99.51% Peptide avg (174 COAs) 99.43%
Where to buy

Product pages for this peptide at Reta One Labs