When it comes to astragalus polysaccharides, everyone knows that it is extracted from astragalus, but astragaloside A is more precious than astragalus polysaccharides. Astragalus polysaccharide without astragaloside IV is cheaper and less effective. Astragalus is the dry root of the legume plant Astragalus. It contains astragalus polysaccharides, astragalus saponins, astragalus root extract (containing isoflavone suppliers),Organic Herbs China Astragalus Root Extract US Warehouse Ph:+16263716327,E-mail:[email protected] mainly used to improve immunity, relieve immunosuppression, enhance vaccine effects, anti-viral and anti-stress effects.
Differences in origin and varieties: Astragalus polysaccharides are divided into Inner Mongolia, Northeast Astragalus and Sichuan Astragalus according to the origin. The highest quality Astragalus is mainly produced in Inner Mongolia, also known as Mengqi.
Differences in harvesting season: The key factor that determines the quality of astragalus extracts from organic astragalus extracts is the harvesting season, which is usually 3 years old and harvested in September.
Differences in processing technology: As Astragalus is prone to produce excessive heavy metals and pesticide residues, Astragalus needs special processing technology to obtain better results.
Astragalus is a typical medicinal plant with high crude fiber content. The active ingredient is present in the cell. Crushing will not damage the cell wall, which will greatly affect the dissolution of the active ingredient of Astragalus. Therefore, the absorption and utilization rate of the active ingredient in the pulverized astragalus is less than 5%. Astragalus can only extract the active ingredients, such as astragaloside A and astragalus polysaccharides, from the plant fiber structure to the greatest extent through modern extraction processes. Astragalus extract should contain astragaloside IV. The antiviral effect of astragaloside IV is 30 times that of astragalus polysaccharide.