Independent test result
Selank
by Licensed Peptides· batch 032520261
99.80 %
measured purity· March 25, 2026
How this batch compares
This batch measured 99.80%, 0.07 pts above the all-vendor average of 99.73% across 40 COAs from 18 vendors.
99.2% 100.0%
This batch 99.80% Peptide avg (40 COAs) 99.73%