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

Independent test result

Retatrutide

by Peptide Partners· batch cmojb1oyq000fkirxmbj8qbwe

99.50 %

measured purity(HPLC)

HPLC purity
99.505
Net peptide content
27.454

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How this batch compares

This batch measured 99.50%, right at Peptide Partners's average of 99.55% for this peptide over 28 batches, and 0.18 pts below the all-vendor average of 99.69% across 406 COAs from 53 vendors.

97.9% 100.0%
This batch 99.50% Vendor avg (28 batches) 99.55% Peptide avg (406 COAs) 99.69%
Compare pricing

See Retatrutide pricing across 53 verified vendors

Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor before you buy.

Where to buy

Product pages for this peptide at Peptide Partners