Independent test result
Retatrutide
by Reta Peptide
99.48 %
measured purity· November 19, 2025
How this batch compares
This batch measured 99.48%, 0.06 pts below Reta Peptide's average of 99.54% for this peptide over 13 batches, and 0.22 pts below the all-vendor average of 99.70% across 356 COAs from 46 vendors.
97.9% 100.0%
This batch 99.48% Vendor avg (13 batches) 99.54% Peptide avg (356 COAs) 99.70%