Oregano4Life Wild Oregano Oil 30ml is since antiquity well known for its therapeutic and medicinal properties . heracleoticum) is considered the world\'s best due to its very high carboxarol content, which is its main active substance.essential oil oregano has a plethora of beneficial properties supported by extensive research and clinical studies thatprove that:- Shields the body during periods of exacerbation of respiratory and gastrointestinal diseases.- Strengthens the body\'s defense against fungi and bacteria.- It has a strong antioxidant effect (42 times stronger than that of apples and 12 times stronger than that of oranges).The Wild Oregano oil 10% is organically grown essential oil in Greece oregano (Origanum vulgare heracleoticum) in organic olive oil with a very high content of hydroxytyrosol (15mg - 20mg per 20g olive oil Hydroxytyrosol is an antioxidant polyphenol and is found in the fruits and leaves of the olive (Olea europaea L.).- Fresh Greek oregano 100% organic cultivation- Very high carboxarol content (>86%)- 100% dry steam distillation