Abstract: An improved absorbent composition containing biodegradable natural ingredients is described. The composition absorbs liquid quickly, has a large water-absorbing capacity and an excellent water retention capability. The composition enables replacement of a significant amount of less or none biodegradable superabsorbent polymers (SAP) with plant and/or other natural ingredients, while achieving the liquid absorption properties similar to those of the widely used SAPs. The composition can be used as an absorbent in aqueous liquid absorption products, such as disposable personal hygiene products, rendering the products more environmentally friendly.

Abstract: Disclosed is a fast-hydratable konjac composition and a process of modifying regular konjac. The invention further discloses the formulation of a synergistic composition with modified konjac and other supporting agents. The resulted product is readily hydrated in water to form a stable, highly viscous gel and solution.