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LiliPeptide / TB-500 (Thymosin Beta-4)

Free peptide testing

Ordered TB-500 (Thymosin Beta-4) from LiliPeptide? Mail in a sample (US only) and let us test it for free.

Date
15 Jun 2026
Status
Tested
View all TB-500 from LiliPeptide tests
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Independent lab test of TB-500 from LiliPeptide. Result: FAIL · Purity 99.4% · Fill -4% · Identity Pass · 15 Jun 2026

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