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Lab Rat Peptide / Retatrutide

Free peptide testing

Ordered Retatrutide from Lab Rat Peptide? Mail in a sample (US only) and let us test it for free.

Date
18 Aug 2026
Status
Tested
View all Retatrutide from Lab Rat Peptide tests
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Independent lab test of Retatrutide from Lab Rat Peptide. Result: PASS · Purity 99.7% · Fill +6% · Identity Pass · 18 Aug 2026

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