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Purity · passShop-provided sample

Vesugen × Grey Market Peptides — 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
99.625%
Excellent purity only
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Independent verification available

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Test results

6 data points
Purity
99.625%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
21 mg
Qty match
105% of labeled · +5%
0label125%
Batch / Lot
N/A
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 Vesugen from greymarketpeptide.com, performed by freedomdiagnosticstesting.com on February 16, 2026. Reported purity: 99.625%. Net content: 21 mg against 20 mg labeled (105% of label). Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
LC-MS certificate of analysis for Vesugen 20mg from Grey Market Peptides showing 99.625% purity
Issued by freedomdiagnosticstesting.com · Feb 16, 2026 · Batch N/A

Related lab tests

8 tests

The 16 other Vesugen tests on Peptigrity range from 99.00% to 99.95%. This one sits at 99.63%.

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