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

Independent test result

Oxytocin

by Simple Peptide· batch OXYTT2022025-J

98.67 %

measured purity(HPLC)· December 3, 2025

HPLC purity
98.669
Net peptide content
11.22

How this batch compares

This batch measured 98.67%, 1.48 pts above Simple Peptide's average of 97.19% for this peptide over 3 batches, and 0.08 pts below the all-vendor average of 98.75% across 13 COAs from 6 vendors.

96.0% 100.0%
This batch 98.67% Vendor avg (3 batches) 97.19% Peptide avg (13 COAs) 98.75%
Where to buy

Product pages for this peptide at Simple Peptide