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

Independent test result

Oxytocin

by Pepsgpt· batch P-4275312-E

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Purity not on file· tested May 6, 2026

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How this batch compares

This batch has no measured purity on file. Across all vendors, Oxytocin averages 98.87% over 47 COAs.

92.7% 100.0%
Peptide avg (47 COAs) 98.87%
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Oxytocin COAs