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ZePeptide / Retatrutide

Free peptide testing

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

Date
16 Sep 2026
Status
Tested
View all Retatrutide from ZePeptide tests
Fields

Independent lab test of Retatrutide from ZePeptide. Result: FAIL · Purity 99.8% · Fill -55% · Identity Pass · 16 Sep 2026

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