Independent test result
IGF-1 LR3
by Ion Peptide· batch IGF1-052026
99.16 %
measured purity· May 27, 2026
How this batch compares
This batch measured 99.16%, 0.46 pts above the all-vendor average of 98.70% across 23 COAs from 11 vendors.
94.6% 100.0%
This batch 99.16% Peptide avg (23 COAs) 98.70%