There are two different types of fiber, soluble and insoluble fiber.
Insoluble fiber is made up of cellulose, hemicellulose and lignin, is part of the walls of plant cells present in the stalks, husks of grain or fruit, leaves, etc..
Soluble fiber is made up of pectins, gums and mucilages, which are also completely plant structures, is found in abundance in vegetables, fruits and vegetables.
In the food industry are used as thickeners or gelling agents, like algae and xanthan gum. This gelling power is entirely due to the ability to absorb and retain water.
Tags: Dietary fiber, fiber, Insoluble fiber, Soluble fiber, types of fiber,