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

Independent test result

Semaglutide

by Blank Peptides· batch GS10-052026-4

99.91 %

measured purity· May 12, 2026

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How this batch compares

This batch measured 99.91%, 0.05 pts above Blank Peptides's average of 99.86% for this peptide over 2 batches, and 0.26 pts above the all-vendor average of 99.65% across 145 COAs from 27 vendors.

98.9% 100.0%
This batch 99.91% Vendor avg (2 batches) 99.86% Peptide avg (145 COAs) 99.65%
Compare pricing

See Semaglutide pricing across 27 verified vendors

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