This independent HPLC lab test confirms BPC-157/TB-500 20mg blend from KÖLD at 98.62% purity. The analysis was conducted by Accumark Labs on February 25, 2026. Individual components tested at BPC-157 12.284mg (98.75% purity) and TB-500 10.871mg (98.47% purity).
BPC-157 is a peptide analog studied for gastrointestinal health and tissue repair. TB-500 (Thymosin Beta-4) is investigated for cellular recovery and healing. A blend purity level of 98.62% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.