HomeLab Tests Regenerative Research, Retatrutide
Purity · passBatch · RT26-02Shop-provided sample

Retatrutide × Regenerative Research — Lab Test, March 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
99.9%
Excellent purity only
↓ Download COA
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

8 data points
Purity
99.9%
Endotoxins
<0.5
Heavy metals
Not tested
Stated qty
30 mg
Tested qty
30.9 mg
Qty match
103% of labeled · +3%
0label125%
Batch / Lot
RT26-02
Container
Tan/beige powder in clear glass vial with blue cap and label reading "Retatrutide 30mg"
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 Regenerative Research, performed by Krause Analytical on March 2, 2026. Reported purity: 99.9%. Net content: 30.9 mg against 30 mg labeled (103% of label). Endotoxins: <0.5. Batch RT26-02. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for Retatrutide 30mg from Regenerative Research showing 99.9% purity
Issued by Krause Analytical · Mar 02, 2026 · Batch RT26-02

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8 tests

The 1024 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.90%.

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