Plant Extract is a product formed by taking plants as raw materials and obtaining and concentrating one or more active components in plants through physicochemical extraction and separation process according to the needs of the use of the extracted final products, without changing the structure of its active components. Plant extracts are widely used in medicine, Food supplements, Food Additives, Natural Colorants, Cosmetic Raw Material, functional food, beverages and other fields.Different plants contain different active ingredients, for example, polysaccharides are one of them. Polysaccharides Powder, also known as polysaccharides, is a polysaccharide produced by plant cell metabolism with more than 10 degrees of polymerization. It is a compound composed of many same or different monosaccharides with A or B monosaccharide bond, which is commonly found in natural plants, including starch, cellulose, polysaccharide, pectin, etc. Because of the wide variety of plant polysaccharides, the molecular composition and molecular weight of plant polysaccharides of different species are different. Some plant polysaccharides, such as starch, cellulose, and pectin, have long been an important part of People's Daily life. Common plant polysaccharides include tea polysaccharide, lycium barbarum polysaccharide, konjac mannan and Ginkgo biloba polysaccharide. Algal polysaccharide, lentinus mushroom polysaccharide, tremella tremella polysaccharide, ganoderma lucidum polysaccharide, auricularia auriculata polysaccharide, Polyporus polysaccharide and so on, plant polysaccharide has obvious body regulation function and disease prevention.
Some plant active polysaccharides have the effect of lowering blood sugar and blood lipid. Under normal circumstances, the synthesis and decomposition of lipids in the human body maintain a dynamic balance, once the balance is destroyed, the increase of lipid content will damage the intima of the artery and lead to atherosclerosis, thus inducing cardiovascular and cerebrovascular diseases. Reducing blood lipid content is of great significance for prevention and treatment of cardiovascular diseases. It is reported that pumpkin polysaccharide has the effect of lowering blood sugar and blood lipid, and the prevention and treatment effect of diabetes has been confirmed. Animal experiments show that pumpkin polysaccharide is an ideal dietary agent to improve lipid metabolism. Black fungus polysaccharide can significantly reduce the blood cholesterol in mice. Laminaria polysaccharide can significantly reduce blood sugar and urea nitrogen in diabetic mice, and repair islet damage. Tremella polysaccharide, tea polysaccharide, konjac polysaccharide can reduce blood sugar and blood lipid. In addition, There are also guava polysaccharide, ginseng polysaccharide, aconitum polysaccharide, rhizoma atractylodes polysaccharide, Yams polysaccharide, ephedra polysaccharide, Acanthopanax polysaccharide, Comfrey polysaccharide, mulberry bark polysaccharide, rice root polysaccharide, rice sugar polysaccharide, sugarcane polysaccharide, yellow trichoderma polysaccharide, Ganoderma lucidum polysaccharide, laver polysaccharide, laminaria polysaccharide, Ophiopogon polysaccharide, black fungus polysaccharide .
