HomeLab Tests Unknown Brand, Retatrutide
Purity · passBatch · Black/SilverShop-provided sample

Retatrutide × Unknown Brand — Lab Test, August 2026

Tested · submitted by @Peptuvia 🏆 Elite
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
99.91%
Excellent purity only
BrandUnknown Brand
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Test results

6 data points
Purity
99.91%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
9.13 mg
Qty match
91% of labeled · -9%
0label125%
Batch / Lot
Black/Silver
COA number
2608190613
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 Retatrutide from Unknown brand, performed by freedomdiagnosticstesting.com on August 25, 2026. Reported purity: 99.91%. Net content: 9.13 mg against 10 mg labeled (91% of label). Batch Black/Silver. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Aug 25, 2026 · Batch Black/Silver

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The 1307 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.91%.

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