Independent test result
Glutathione
by Peptide Plugs· batch 189-04-DK
How this batch compares
This batch measured 99.93%, 0.15 pts above Peptide Plugs's average of 99.78% for this peptide over 2 batches, and 0.37 pts above the all-vendor average of 99.56% across 102 COAs from 31 vendors.
98.2% 100.0%
This batch 99.93% Vendor avg (2 batches) 99.78% Peptide avg (102 COAs) 99.56%
Compare pricing
See Glutathione pricing across 31 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor.
Keep exploring