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WllyBIO / Retatrutide

Free peptide testing

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

Date
29 Dec 2025
Status
Tested
View all Retatrutide from WllyBIO tests
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Independent lab test of Retatrutide from WllyBIO. Result: PASS · Purity 99.9% · Fill +6% · Identity Pass · 29 Dec 2025

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