HomeLab Tests ThreeSide Peptides, Retatrutide
Purity · passBatch · RT102512Shop-provided sample

Retatrutide × ThreeSide Peptides — 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
99.95%
Excellent purity only
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COA on file — not portal-verified

This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.

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Test results

6 data points
Purity
99.95%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.4 mg
Qty match
104% of labeled · +4%
0label125%
Batch / Lot
RT102512
Tested by
Krause AnalyticalView 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 threesidepeptides.com, performed by Krause Analytical on January 15, 2026. Reported purity: 99.95%. Net content: 10.4 mg against 10 mg labeled (104% of label). Batch RT102512. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for Retatrutide 10mg from ThreeSide Peptides showing 99.95% purity
Issued by Krause Analytical · Jan 15, 2026 · Batch RT102512

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The 1075 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.95%.

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