Oleuropein Solgar, additionally called oleuropein, is a natural plant essence generally originated from the leaves of the olive tree, which comes from the evergreen tree of the family Oleaceae. High edible value, rich in top notch edible vegetable oil – olive oil, is a famous subtropical fruit tree as well as an important financial tree. Olive is broad-leaved, single-leaf opposite, with white top blossoms, 4-lobed corolla, 2 male and female, 2-chambered ovary, 2 ovules in each chamber, as well as the berry is oily and oblong. There are as numerous as 500 selections of olives, as well as concerning 140 are widely planted. China is the home town of olives and the nation with the most olives in the world. The district with the biggest circulation of olives in my nation is Fujian, and also Guangdong, Guangxi, Zhejiang, Sichuan, Taiwan and also other provinces are also grown. Nations worldwide that grow olives consist of Thailand, Vietnam, Myanmar, Laos, the Philippines, India and Malaysia. Olive has solid development capacity, dry spell resistance, as well as light-loving. It is mainly dispersed in countries along the Mediterranean Sea in Europe and California in the USA. Greece, Italy, Tunisia, as well as Spain are focused manufacturing areas. All nations on the planet are currently introduced and grown. In the 1950s, a small amount was presented into my nation, as well as it was introduced as well as grown in Gansu, Shaanxi, Sichuan, Chongqing, Fujian, Guangxi, Guangdong, Hunan and also other provinces as well as cities in the west as well as northwest of China. Initial wild olives can still be seen in the hills of Sichuan, Guizhou, and Hunan in my nation.
Olive fallen leaves mainly have Oleuropein Solgar as well as its glycosides, flavonoids and their glycosides, biflavones and their glycosides, low-molecular tannins as well as various other active ingredients, and secoiridoids are the major active components. Oleuropein is a safe secoiridoid glycoside polyphenolic substance. Secoiridoids are a class of compounds in cyclopentane monoterpene derivatives, which are created by splitting rings of iridoids and also represent only a little part of iridoids. Oleuropein Solgar is a vital phenolic secoiridoid glycoside, which widely exists in Oleaceae, Syringa, Ligustrum category, Melilotus genus and also Jasmine category and also various other plants in the family Oleaceae. Researches have actually revealed that oleuropein has antioxidant, anti-inflammatory, anti-bacterial, antiviral, anticancer, antitumor and hypoglycemic impacts, and is progressively made use of in medicine, health food, cosmetics and other sectors with wide application prospects.