HomeLab Tests Lumin Research, Retatrutide
Purity · passShop-provided sample

Retatrutide × Lumin Research — Lab Test, January 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
99.82%
Excellent purity only
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Test results

6 data points
Purity
99.82%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
9.4 mg
Qty match
94% of labeled · -6%
0label125%
Batch / Lot
N/A
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 Retatrutide from luminresearch.shop, performed by BioRegen on January 6, 2026. Reported purity: 99.82%. Net content: 9.4 mg against 10 mg labeled (94% of label). Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
LC-MS certificate of analysis for Retatrutide 10mg from Lumin Research showing 99.82% purity
Issued by BioRegen · Jan 06, 2026 · Batch N/A

Related lab tests

6 tests

The 1024 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.82%.

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