Comvita Olive Leaf Complex Liquid Comvita's Olive Leaf Complex Liquid is an all-natural daily health tonic which blends the world's oldest cultivated tree with modern extraction processes that use only fresh, natural olive leaves. Olive leaves contain Oleuropein, a polyphenol that contributes with supplementing with olive leaf. Comvita Olive Leaf Complex Liquid contains a very concentrated form of the same compounds that are traditionally associated with the Mediterranean diet. The olive leaves in Comvita Olive Leaf Complex Liquid are harvested in Queensland, Australia and farmed using a pristine irrigation system and use of vermiculture. With Oleuropein, a polyphenol 15ml of liquid provides 66mg of Oleuropein Polyphenol levels 30 times higher than extra virgin olive oil Comvita Olive Leaf Complex Liquid Comvita's Olive Leaf Complex Liquid is an all-natural daily health tonic which blends the world's oldest cultivated tree with modern extraction processes that use only fresh, natural olive leaves. Olive leaves contain Oleuropein, a polyphenol that contributes with supplementing with olive leaf. Comvita Olive Leaf Complex Liquid contains a very concentrated form of the same compounds that are traditionally associated with the Mediterranean diet. The olive leaves in Comvita Olive Leaf Complex Liquid are harvested in Queensland, Australia and farmed using a pristine irrigation system and use of vermiculture. With Oleuropein, a polyphenol 15ml of liquid provides 66mg of Oleuropein Polyphenol levels 30 times higher than extra virgin olive oil