Independent test result
Retatrutide
by Reta Peptide· batch 20260409
99.53 %
measured purity· April 16, 2026
How this batch compares
This batch measured 99.53%, right at Reta Peptide's average of 99.53% for this peptide over 8 batches, and 0.19 pts below the all-vendor average of 99.72% across 194 COAs from 37 vendors.
98.4% 100.0%
This batch 99.53% Vendor avg (8 batches) 99.53% Peptide avg (194 COAs) 99.72%