Soybean dietary fiber powder comes from soybean or soybean residue—a by-product of making soybean milk, tofu, and other soy foods. It contains rich amounts of both water-soluble and non-water-soluble dietary fiber, offering a high-quality, high-purity supplement.

People favor soybean dietary fiber powder largely because it provides a wide range of health benefits:

Enhance satiety and assist in weight management：

Dietary fiber absorbs water and swells, taking up more room in your stomach. This process slows down gastric emptying, makes you feel less hungry, and helps you naturally eat less.

Promote intestinal health and prevent constipation：

Non-water-soluble fiber adds bulk to stool and stimulates intestinal movement, speeding up waste removal and effectively preventing or relieving constipation.
It also helps cleanse the digestive tract and shortens the time harmful substances stay inside.

Regulate blood sugar levels：

Water-soluble fiber forms a gel-like substance in the gut, which slows glucose absorption. As a result, it helps prevent sharp blood sugar spikes after meals, offering special benefits for people with diabetes or high blood sugar.

Reduce cholesterol：

Water-soluble fiber binds to bile acids—which the liver produces from cholesterol—and carries them out with the feces. To make more bile acids, the liver uses up additional cholesterol, which effectively lowers “bad cholesterol” (LDL) in the blood and supports heart health.

Improve gut microbiota (prebiotic effect)：

Soy dietary fiber works as an excellent prebiotic. It acts as “food” for good gut bacteria like bifidobacteria and lactobacilli, helping them grow stronger, suppressing harmful bacteria, and improving the overall gut environment and immunity.

Help detoxify：

Its strong absorbing ability helps grab and remove certain harmful substances such as heavy metal ions and food additives from the intestines.