40% Oleuropein And Hydroxytyrosol Olive Leaf Extract is one kind of Olive Leaves Extract which is one Key Products Of Our Company. They Are Extracted, Concentrated And Dried From The Leaves Of Olive. Olive Leaf Extract is a Broad-Spectrum Antimicrobial Ingredient Taken Orally.So Far The Most Active Compounds Identified In Olive Leaves Are Olivine, a Class Of Bitter Monosaponins That Are Classified As Ridoids.Olivopicrin And Its Hydrolyzed Products Have Special Significance For The Antibacterial Function Of Olive Leaves. Olive is a Famous Subtropical Fruit Tree.China's Distribution In Fujian Province As The Most, Sichuan, Zhejiang, Taiwan And Other Parts Of The Region Also Have Distribution.Cultivation Of Olive Countries In Addition To China, Vietnam, Laos, Cambodia, Thailand, Burma, India And Malaysia. Function Of Olive Leaves 1. Broad-Spectrum Antimicrobial Action 2. Antioxidation 3. Strengthen The Immune System 4. Slower Cardiovascular Disease Application Of Olive Leaf Extract 1. Iridoids Were The Main Components Of Olive Leaf Extract, And Oleuropein And Hydroxytyrosol Were The Most Active.It Is Widely Used In Health Products And Cosmetics. 2. Used In Medicine, Health Food, Skin Care Products, Etc What's our star product? Our factory advantage products, red clover extract, Siberian ginseng extract, olive leaf extract, white willow bark extract, rhodiola rosea extract and St john's wort extract. We export million kilogram plant extracts to Europe and America every year. Kepler company welcome to consult and negotiate.