HomeLab Tests Pure Health Peptides, Oxytocin
Purity · passBatch · SYN-022626Shop-provided sample

Oxytocin × Pure Health Peptides — Lab Test, April 2026

Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.4%
Excellent purity only
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Test results

7 data points
Purity
99.4%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5.06 mg
Qty match
101% of labeled · +1%
0label125%
Batch / Lot
SYN-022626
Container
White lyophilized powder
Tested by
BioRegenView profile →

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of Oxytocin from purehealthpeptides.com, performed by BioRegen on April 9, 2026. Reported purity: 99.4%. Net content: 5.06 mg against 5 mg labeled (101% of label). Batch SYN-022626. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
LC-MS certificate of analysis for Oxytocin 5mg from Pure Health Peptides showing 99.4% purity
Issued by BioRegen · Apr 09, 2026 · Batch SYN-022626

Related lab tests

8 tests

The 46 other Oxytocin tests on Peptigrity range from 95.45% to 99.93%. This one sits at 99.40%.

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