Independent test result
Tesamorelin
by Simple Peptide· batch TESM-032026-1
99.16 %
measured purity(HPLC)· March 23, 2026
- HPLC purity
- 99.158
- Net peptide content
- 10.9
New to reading a COA? See how to read a peptide COA →
How this batch compares
This batch measured 99.16%, right at Simple Peptide's average of 99.17% for this peptide over 9 batches, and 0.18 pts below the all-vendor average of 99.34% across 253 COAs from 51 vendors.
78.2% 100.0%
This batch 99.16% Vendor avg (9 batches) 99.17% Peptide avg (253 COAs) 99.34%
Compare pricing
See Tesamorelin pricing across 51 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor before you buy.
Where to buy
Product pages for this peptide at Simple Peptide
Keep exploring