Description:
grape seed polyphenol, high ORAC (18000 umoleTE/g, tested byBrunswick Labs), with excellent water solubilityVitafenolTM is extracted from theorganic grape seed with particular method. Composing abundantoligomers as powerful antioxidant factors, Vitafenol posses thesolely properties of excellent water-solubility & stability,and super anti-oxidant ability.
The powerful factors in Vitafenol not only act as antioxidantsto neutralize harmful free radicals, they also provide effectivesupport for healthy respiratory function, seasonally andyear-round.
The main specification ofVitafenolTM is as below:
Polyphenols | NLT 90.0% (UV Folin-c) |
Proanthocyanidins | NLT 60.0% (UV beta-Smith) |
OPCs | NLT 50.0% (HPLC) |
ORAC Value | NLT 17000 µmole TE/g |
Solubility | 100.0%(4g/100 ml water, 40°C) |
Residual solvents | NMT 0.01% |
Total (as Pb) | NMT 10ppm |
Arsenic (As) | NMT 1ppm |
Mercury (Hg) | NMT 0.5ppm |
Cadmium (Cd) | NMT 0.1ppm |
Chromium (Cr) | NMT 0.5ppm |
ECA HealthCare Inc.
T: 86 21 3358 0655
F: 86 21 3358 0611


