For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

TB-4/BPC-157

by Certified Peptides· batch 251212WL103

Purity not on file

How this batch compares

This batch has no measured purity on file. Across all vendors, TB-4/BPC-157 averages 99.37% over 42 COAs.

97.2% 100.0%
Peptide avg (42 COAs) 99.37%