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

Independent test result

Semax

by Simple Peptide· batch SEMX12222025-3

98.54 %

measured purity(HPLC)· December 23, 2025

HPLC purity
98.541

How this batch compares

This batch measured 98.54%, 0.87 pts below the all-vendor average of 99.42% across 34 COAs from 17 vendors.

98.4% 100.0%
This batch 98.54% Peptide avg (34 COAs) 99.42%
Where to buy

Product pages for this peptide at Simple Peptide