Independent test result
Retatrutide
by Peptide Partners· batch RP202511
99.72 %
measured purity· December 19, 2025
How this batch compares
This batch measured 99.72%, 0.17 pts above Peptide Partners's average of 99.55% for this peptide over 28 batches, and right at the all-vendor average of 99.71% across 344 COAs from 42 vendors.
98.4% 100.0%
This batch 99.72% Vendor avg (28 batches) 99.55% Peptide avg (344 COAs) 99.71%
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