For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

IGF-1 LR3

by Ion Peptide· batch IGF1-05042026

99.66 %

measured purity

How this batch compares

This batch measured 99.66%, 1.97 pts above Ion Peptide's average of 97.69% for this peptide over 4 batches, and 0.96 pts above the all-vendor average of 98.70% across 23 COAs from 11 vendors.

94.6% 100.0%
This batch 99.66% Vendor avg (4 batches) 97.69% Peptide avg (23 COAs) 98.70%