HyFiber with FOS is specifically formulated to provide the nutrients for the dietary management of constipation, hard stools and irregularity. Each bottle/packet of HyFiber provides 12 grams soluble fiber per 30 mL in a clear liquid solution. HyFiber can eliminate the use of laxatives, stool softeners, enemas and other supplies related to constipation and irregularity. HyFiber reduces polypharmacy. HyFiber is a unique soluble fiber containing the prebiotic FOS. HyFiber is a colorless natural bulking agent with a hint of citrus flavor. It is instantly dispersible and can be added to all type of liquids and soft foods or it can be dispensed directly from a medicine cup. HyFiber contains 1.7 grams of Fructo-Oligosaccarides (FOS) per 30 mL dose. FOS is found in many types of vegetables and consists of short chains fructose molecules that are only partially digested. The undigested portion serves as food for friendly' bacteria such as bifidobacteria and lactobacillus. HyFiber is a Medical Food. Use under supervision of a qualified health care professional. Features: Soluble fiber to restore regularity. Create fiber rich foods and beverages. 11 grams of fiber per 30 mL. Colorless and good tasting. D es not affect absorption of medications.