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Purity · passBatch · TUY-101025Shop-provided sample

EPITHALON × Pure Health Peptides — Lab Test, October 2025

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
99.88%
Excellent purity only
PeptideEPITHALON
LabUnknown
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COA on file — not portal-verified

This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.

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Test results

6 data points
Purity
99.88%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
25.6 mg
Qty match
128% of labeled · +28%
0label125%
Batch / Lot
TUY-101025
Container
White lyophilized powder

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 Epithalon from purehealthpeptides.com on October 17, 2025. Reported purity: 99.88%. Net content: 25.6 mg against 20 mg labeled (128% of label). Tested content exceeds the labeled amount by 28%. Batch TUY-101025. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
LC-MS certificate of analysis for Epithalon 20mg from Pure Health Peptides showing 99.88 purity
Independent lab test · Oct 17, 2025 · Batch TUY-101025

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The 216 other EPITHALON tests on Peptigrity range from 95.74% to 99.98%. This one sits at 99.88%.

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