HomeLab Tests Amino USA, EPITHALON
Purity · passBatch · 25EPI10-0003Shop-provided sample

EPITHALON × Amino USA — Lab Test, September 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
99.25%
Excellent purity only
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Test results

7 data points
Purity
99.25%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
8.79 mg
Qty match
88% of labeled · -12%
0label125%
Batch / Lot
25EPI10-0003
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 Epithalon from aminousa.com, performed by BioRegen on September 22, 2025. Reported purity: 99.25%. Net content: 8.79 mg against 10 mg labeled (88% of label). Tested content is 12% below the labeled amount. Batch 25EPI10-0003. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
LC-MS certificate of analysis for Epithalon 10mg from Amino USA showing 99.25% purity
Issued by BioRegen · Sep 22, 2025 · Batch 25EPI10-0003

Related lab tests

8 tests

The 216 other EPITHALON tests on Peptigrity range from 95.74% to 99.98%. This one sits at 99.25%.

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