Soybean dietary fiber powder is made from soybean residues, bean skins and other soybean by-products through processing techniques such as grinding, screening and de-fatting. It is used to increase the fiber content of food, improve the quality and taste of food, etc. Dietary fiber from soybeans refers to the total of large molecules of sugar in soybeans that cannot be digested by human digestive enzymes. It is an important type of plant-based dietary fiber and is known as the"seventh major nutrient"after water, protein, etc. 
 
Although dietary fiber from soybeans provides almost no energy or nutrients, it plays crucial physiological roles in the human body, mainly including: 
1. Regulate blood lipid levels and reduce cholesterol.
2. Regulate blood sugar levels.
3. Improve intestinal function. 
4. Increase satiety and assist in weight management