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

Independent test result

Semaglutide

by Hydro Research Peptides· batch HR-2026-7341

99.76 %

measured purity· July 8, 2026

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How this batch compares

This batch measured 99.76%, 0.15 pts above Hydro Research Peptides's average of 99.61% for this peptide over 4 batches, and 0.10 pts above the all-vendor average of 99.66% across 154 COAs from 28 vendors.

98.9% 100.0%
This batch 99.76% Vendor avg (4 batches) 99.61% Peptide avg (154 COAs) 99.66%
Compare pricing

See Semaglutide pricing across 28 verified vendors

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