Independent test result
Selank
by Ion Peptide· batch SK5-1125
99.34 %
measured purity· November 12, 2025
How this batch compares
This batch measured 99.34%, 0.19 pts below Ion Peptide's average of 99.53% for this peptide over 11 batches, and 0.37 pts below the all-vendor average of 99.71% across 43 COAs from 18 vendors.
99.2% 100.0%
This batch 99.34% Vendor avg (11 batches) 99.53% Peptide avg (43 COAs) 99.71%