Radigel psyllium powder is water-soluble, gel-forming, and not easily fermented, according to scientific evidence. Several factors contribute to the regularity-improving effects of psyllium-based fibre supplements, including the following:

Psyllium husk is a fibre that helps soften and bulk up stools, making them easier to pass through the digestive tract.

Additionally, the psyllium husk absorbs excess water and helps to form loose stool.

Psyllium fibre from plants is used in the formulation of Radigel powders and capsules, which helps with regularity.