Independent test result
Glutathione
by Sunrise Bioresearch· batch GLU1500JAN26-01
99.92 %
measured purity· January 21, 2026
How this batch compares
This batch measured 99.92%, 0.31 pts above Sunrise Bioresearch's average of 99.61% for this peptide over 4 batches, and 0.34 pts above the all-vendor average of 99.58% across 52 COAs from 15 vendors.
98.6% 100.0%
This batch 99.92% Vendor avg (4 batches) 99.61% Peptide avg (52 COAs) 99.58%