Chestnut has a long red and brown appearance, and has a shallow waxy layer. It is bright and shiny. Its kernel is beige, its endothelium is easy to peel, its flesh is fine, its glutinous sticky soft, sweet and fragrant, and its nutrition is rich.
The chestnut flower extract can enhance the vascular tension, reduce vascular fragility, improve vascular permeability, reduce blood fat and cholesterol; reduce red blood cells and platelet aggregation, thrombosis; liver detoxification, improve immunity; antibacterial and antiviral, antioxidant, anti-aging, anti fungal, anti tumour.
In recent years, with the expansion of the planting area of Chinese chestnut, Sakaguri Oka has been increasing and becoming a waste in the production of chestnut and causing great waste of resources. We develop the extract method of chestnut flower with the agricultural science and Technology Institute. The method is based in evaporator technology.