Independent test result
IGF-1 LR3
by Ion Peptide· batch IL-1025
96.47 %
measured purity· October 17, 2025
How this batch compares
This batch measured 96.47%, 1.22 pts below Ion Peptide's average of 97.69% for this peptide over 4 batches, and 2.22 pts below the all-vendor average of 98.70% across 23 COAs from 11 vendors.
94.6% 100.0%
This batch 96.47% Vendor avg (4 batches) 97.69% Peptide avg (23 COAs) 98.70%