Nutriosys is premium and a trusted brand is driven by quality, consistency, and science. Each product is scientifically formulated through intensive research. Nutriosys Isabgol is an advanced dietary supplement that provides a maximum dose per unit of veg capsules for health. Isabgol Psyllium Husks Powder can be a convenient way to increase the intake of dietary fiber. it has the ability to swell up to 50 times its initial volume when added to liquid. this bulking action can play an important role in maintaining regularity and gastrointestinal health. All the vitamin supplements produced in the Nutriosys is made out of natural ingredients which make all the capsules 100% vegetarian, vegan-friendly, gluten-free, Non-GMO, GMP, and ISO 22000 certified.