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

Independent test result

Thymalin

by Verified Peptides· batch 06-25-0410D

99.59 %

measured purity· June 29, 2025

How this batch compares

This batch measured 99.59%, 0.19 pts below Verified Peptides's average of 99.78% for this peptide over 9 batches, and right at the all-vendor average of 99.59% across 17 COAs from 5 vendors.

99.1% 100.0%
This batch 99.59% Vendor avg (9 batches) 99.78% Peptide avg (17 COAs) 99.59%
Where to buy

Product pages for this peptide at Verified Peptides