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

Independent test result

Oxytocin

by BioLongevity Labs· batch cmojb7adh01a0kirxwa1ynd8n

Purity not on file· tested October 30, 2025

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How this batch compares

This batch has no measured purity on file. Across 3 tested batches of Oxytocin from BioLongevity Labs, measured purity averages 99.75%. Across all vendors, Oxytocin averages 98.98% over 42 COAs.

96.0% 100.0%
Vendor avg (3 batches) 99.75% Peptide avg (42 COAs) 98.98%
Compare pricing

See Oxytocin pricing across 19 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 BioLongevity Labs