Independent test result
Selank
by Ion Peptide· batch SK10-02022026
99.47 %
measured purity· February 5, 2026
How this batch compares
This batch measured 99.47%, right at Ion Peptide's average of 99.49% for this peptide over 16 batches, and 0.14 pts below the all-vendor average of 99.61% across 70 COAs from 21 vendors.
97.2% 100.0%
This batch 99.47% Vendor avg (16 batches) 99.49% Peptide avg (70 COAs) 99.61%