... to the ordinary konjac flour, it has higher purity, viscosity and transparency with whiter color and better technical indicators, thus ... .Shelf life: 2 yearsEnclosure Introduction to glucomannan (KGM)Water solubility KGM is soluble in water and its dissolution rate increases ... hydration ability, KGM has an excellent thickening property. The viscosity of 1% konjac aqueous solution can be up to tens ...