1. Oleuropein 10%-50% HPLC, 2. Yollow Brown Powder 3. Supply steadily with ... Components: Oleuropein Specifications:Polyphenols: 10% (UV) Oleuropein:10%,20%,30%,40%,50% (HPLC) Pharmacological Functions: Inhibiting the growth of every virus, bacteria, fungi ... green tea, and vitamins C and E (ORAC value of 10,465 mmol TE/g compared to 5,937 mmol for ...