Independent test result
FOXO4-DRI
by Skye Peptides· batch FOX26-15-001
99.81 %
measured purity(HPLC)· March 3, 2026
- HPLC purity
- 99.813
- Net peptide content
- 19.99
How this batch compares
This batch measured 99.81%, 0.07 pts above the all-vendor average of 99.74% across 11 COAs from 7 vendors.
99.4% 100.0%
This batch 99.81% Peptide avg (11 COAs) 99.74%
Where to buy
Product pages for this peptide at Skye Peptides
From the same lot
Other tests in lot FOX26-15-001
Same batch, independently tested. Cross-confirm the purity claim.