'Wu-gu-teng' stem disperser, and its prepn. method

A dispersing tablet of glaucescent fissitigma root is prepared through immersing the glaucescent fissitigma root in water to obtain extract, drying, pulverizing, sieving, mixing it with the powdered filler, disintegrant, lubricant and flavouring, sieving, and tabletting. Its advantage is short disintegrating time (2 min).