This independent HPLC-MS lab test confirms BPC-157/Thymosin Beta-4 20mg to 22.04mg blend from OROS Research at 98.877% purity. The analysis was conducted by Freedom Diagnostics Testing on January 13, 2026.
The blend contains BPC-157 12.10 mg and Thymosin Beta-4 9.84 mg. BPC-157 is researched for tissue repair, while Thymosin Beta-4 is researched for immune support and cell proliferation. A purity level of 98.877% indicates high-grade synthesis and minimal contamination.
The vial appearance is white lyophilized powder with lot number 1248671. The full certificate of analysis is available for download on this page.

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