The invention relates to an orally-disintegrating-tablet-type
smokeless tobacco product containing tobacco ultra-micro
powder and a preparation method thereof, belonging to the technical field of
smokeless tobacco processing. The
smokeless tobacco product is made of the following raw materials by weight percentage: 30-70 percent of tobacco ultra-micro
powder with grain size being smaller than or equal to 10mum, 20-50 percent of
xylitol, 1-10 percent of water-soluble
starch, 1-10 percent of bonding agent, 0.5-10 percent of composite
vitamin, 1-10 percent of
plant extract, 0.01-2 percent of edible essence, 3-10 percent of
sodium hydrogen carbonate, 2-5 percent of
citric acid and 0.3-5 percent of
magnesium stearate. The preparation method comprises the steps of micro
powder processing,
raw material component mixing, soft material preparation and
drying,
particle processing and tablet pressing after the particles are uniformly mixed with the
citric acid, the
sodium hydrogen carbonate, the edible essence and the
magnesium stearate. After tobacco is micro-powdered, the
dissolution rate of
active components is improved; the product melts in the mouth, the taste is fine, the
human body absorption rate is improved and the cost is saved; the product is naturally disintegrated in the mouth during chewing, a unique pleasant sense can be produced during disintegration and the taste is refreshing and fine.