Request that the FDA amend the regulation defining dietary fiber to add isomalt dextrin to the list of “isolated or synthetic non-digestible carbohydrates that have been determined by FDA to have physiological effects that are beneficial to human health and, therefore, shall be included in the calculation of the amount of dietary fiber. (21 C.F.R. S 101.9(c)(6)(i)). | Federal Regulations · Congress.wiki