A personal cleansing composition includes a surfactant system, wherein the surfactant system includes from 0.1% to 5% of a fatty acyl isethionate surfactant by weight of the composition； from 0.5% to 40% of a co-surfactant by weight of the composition； from 0.05% to 5% of a natural polysaccharide or a chemically modified natural polysaccharide by weight of the composition； wherein the personal cleansing composition includes a first and second phase, wherein the first phase is an isotropic and micellar surfactant phase； wherein the second phase is a polymer liquid crystalline phase； wherein the composition is free of alkyl sulfate and alkyl ether sulfate type of surfactants； wherein the composition exhibits a yield stress value τy from 0.005 Pa to 3 Pa； and wherein the composition exhibits a flow viscosity from 3 Pa·s to 100 Pa·s at 25° C. at a shear rate of 1.5 s−；1.
