The main and significant component of demon taro food makes in the stomach is absent after person edible, digest, can effective adsorptive cholesterol and bile are acerbity, can restrain bowel to acerbity to cholesterol and bile absorption.

• 魔芋食品的主要有效成份使得人食用后不在胃中消化，能有效吸附胆固醇和胆汁酸，并能抑制肠道对胆固醇和胆汁酸的吸收。