Independent test result
Vasoactive Intestinal Peptide (VIP)
by BioLongevity Labs· batch 31-3-45951
99.88 %
measured purity(HPLC)· November 12, 2025
- HPLC purity
- 99.88
- Net peptide content
- 5.31
How this batch compares
This batch measured 99.88%, 0.08 pts above BioLongevity Labs's average of 99.80% for this peptide over 3 batches, and 0.38 pts above the all-vendor average of 99.50% across 12 COAs from 9 vendors.
99.0% 99.9%
This batch 99.88% Vendor avg (3 batches) 99.80% Peptide avg (12 COAs) 99.50%
Where to buy
Product pages for this peptide at BioLongevity Labs
From the same lot
Other tests in lot 31-3-45951
Same batch, independently tested. Cross-confirm the purity claim.