Surfactant systems are provided using microfibrous cellulose to suspend particulates. In one embodiment the surfactant system includes a microfibrous cellulose at a concentration from about 0.05% to about 1.0% (w/w), a surfactant at a concentration of about 51% to about 99% (w/w active surfactant), and a suspended particulate. Also provided herein are methods for preparing surfactant systems including microfibrous cellulose.내부에 미립자가 현탁되어 있는 마이크로파이버 셀룰로스를 이용하는 계면활성제 시스템이 개시되어 있다. 또, 이들 시스템을 제조하는 방법도 개시되어 있다.