Independent test result
Retatrutide
by BioLongevity Labs· batch 12-2-45951
99.90 %
measured purity(HPLC)· November 13, 2025
- HPLC purity
- 99.9
- Net peptide content
- 11.28
How this batch compares
This batch measured 99.90%, right at BioLongevity Labs's average of 99.93% for this peptide over 2 batches, and 0.18 pts above the all-vendor average of 99.72% across 194 COAs from 37 vendors.
98.4% 100.0%
This batch 99.90% Vendor avg (2 batches) 99.93% Peptide avg (194 COAs) 99.72%