Cosmetics Formulation Development

I would like to ask if there is RM that is insoluble dietary fiber. Then inflated as jelly, which one is sold?

I want a recipe for drinking powder with jelly in the water.

hello

Insoluble fiber, when used in dietary supplement formulations, there will be production problems. including eating problems

Usually, soluble fibers are used to modify them. For example, Konjac fiber is considered as soluble fiber, but it can be suspended in water, not having to dissolve until it disappears.