Independent test result
TB-500
by BioLongevity Labs· batch 27-3-45952
—
Purity not on file· tested November 19, 2025
How this batch compares
This batch has no measured purity on file. Across 7 tested batches of TB-500 from BioLongevity Labs, measured purity averages 99.75%. Across all vendors, TB-500 averages 99.27% over 92 COAs.
74.5% 100.0%
Vendor avg (7 batches) 99.75% Peptide avg (92 COAs) 99.27%
Where to buy