HomeLab Tests Vylix Research, Retatrutide
Purity · passBatch · R30-250416-01Shop-provided sample

Retatrutide × Vylix Research — 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
99.96%
Excellent purity only
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Independent verification available

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Test results

8 data points
Purity
99.96%
Endotoxins
Pass (Assay Sensitivity: ≤0.05 EU/mL)
Heavy metals
Not tested
Stated qty
30 mg
Tested qty
31.95 mg
Qty match
107% of labeled · +7%
0label125%
Batch / Lot
R30-250416-01
Container
White Lyophilized Powder / Red Cap
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 GLP-3 RT from vylixresearch.com, performed by freedomdiagnosticstesting.com on April 21, 2026. Reported purity: 99.96%. Net content: 31.95 mg against 30 mg labeled (107% of label). Endotoxins: Pass (Assay Sensitivity: ≤0.05 EU/mL). Batch R30-250416-01. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
LC-MS certificate of analysis for GLP-3 RT 30mg from Vylix Research showing 99.96% purity
Issued by freedomdiagnosticstesting.com · Apr 21, 2026 · Batch R30-250416-01

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The 1024 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.96%.

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