This independent lab analysis confirms BPC-157 5mg from Growth Guys at 99.245% purity. The test was conducted by Janoshik Labs on September 22, 2025, with a tested quantity of 5.87mg across multiple vials (5.87mg, 5.94mg, 5.77mg).
BPC-157 is a synthetic peptide derived from a protective protein in gastric juice researched for its potential role in tissue repair, wound healing, and gastrointestinal health support. A purity level of 99.245% indicates high-grade synthesis with minimal impurities.
The full certificate of analysis is available for verification at www.janoshik.com/verify/ using the unique key 199Q0CG4H3Y4.
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