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

Independent test result

Thymogen

by BioLongevity Labs· batch 44-3-46031

99.74 %

measured purity(HPLC)· February 4, 2026

HPLC purity
99.74
Net peptide content
27

How this batch compares

This batch measured 99.74%, 0.10 pts below BioLongevity Labs's average of 99.84% for this peptide over 2 batches, and right at the all-vendor average of 99.70% across 3 COAs from 2 vendors.

99.4% 100.0%
This batch 99.74% Vendor avg (2 batches) 99.84% Peptide avg (3 COAs) 99.70%
Where to buy

Product pages for this peptide at BioLongevity Labs