... :10%,50%,60%,98%, Total Chlorogenic acids: 45%, 50%,70%Extract source: Coffea arabica L.CAS No: 327-97-9Molecular Formula ... anti-oxidants like green tea and grape seed extract. Green coffee beans have polyphenols which act to help reduce free oxygen radicals ... absorbing capacity, as compared to grape seed or green tea extract.Health Benefits: Works in two ways as a powerful anti ...