For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

Retatrutide

by EZ Peptides· batch RET1208292025-17

99.72 %

measured purity· September 4, 2025

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How this batch compares

This batch measured 99.72%, right at EZ Peptides's average of 99.69% for this peptide over 23 batches, and right at the all-vendor average of 99.69% across 406 COAs from 53 vendors.

97.9% 100.0%
This batch 99.72% Vendor avg (23 batches) 99.69% Peptide avg (406 COAs) 99.69%
Compare pricing

See Retatrutide pricing across 53 verified vendors

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