HomeLab Tests OROS Research, EPITHALON
Purity · passBatch · 1485469Shop-provided sample

EPITHALON × OROS Research — Lab Test, February 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
99.789%
Excellent purity only
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Test results

7 data points
Purity
99.789%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
18.41 mg
Qty match
184% of labeled · +84%
0label125%
Batch / Lot
1485469
Container
White Lyophilized Powder
Tested by

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 OROS Research, performed by freedomdiagnosticstesting.com on February 11, 2026. Reported purity: 99.789%. Net content: 18.41 mg against 10 mg labeled (184% of label). Tested content exceeds the labeled amount by 84%. Batch 1485469. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC-MS certificate of analysis for Epithalon 10mg from OROS Research showing 99.789% purity
Issued by freedomdiagnosticstesting.com · Feb 11, 2026 · Batch 1485469

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The 216 other EPITHALON tests on Peptigrity range from 95.74% to 99.98%. This one sits at 99.79%.

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