Independent test result
SS-31
by Ion Peptide· batch SS3-L-1125
99.79 %
measured purity· November 21, 2025
How this batch compares
This batch measured 99.79%, 0.07 pts below Ion Peptide's average of 99.86% for this peptide over 8 batches, and right at the all-vendor average of 99.77% across 43 COAs from 14 vendors.
99.0% 100.0%
This batch 99.79% Vendor avg (8 batches) 99.86% Peptide avg (43 COAs) 99.77%