Grape seed polygonatum effervescent tablet and preparation method thereof

The invention discloses a grape seed polygonatum effervescent tablet. The grape seed polygonatum effervescent tablet is prepared from the following raw materials in parts by weight: 80 to 100 parts of polygonatum, 15 to 18 parts of grape seeds, 2 to 3 parts of bamboo charcoal powder, 5 to 6 parts of wine, 1 to 2 parts of heartleaf houttuynia herbs, 4 to 5 parts of smoked plums, 2 to 3 parts of Chinese magnoliavine fruits, 3 to 4 parts of rhizome of large-headed atractylodes, 1 to 2 parts of gastrodia tuber, 1 to 2 parts of wolfberry, 2 to 3 parts of female cloves, 2 to 3 parts of lophatherum herbs, 4 to 5 parts of wheat starch, an appropriate amount of baking soda, and an appropriate amount of acid powder. The grape seed polygonatum effervescent tablet is prepared by the following steps: fresh polygonatum is crushed in an ultramicro manner after being freeze-dried, and then is mixed with the baking soda to prepare medicine grains; lemons, coconut meat and black soya beans are ground into thick liquid together so as to prepare the acid powder, the acid powder wraps the surfaces of the medicine grains; after the finished products of the effervescent tablets are put in hot water, the acid powder on the outer layers of the effervescent tablets is rapidly dissolved, so that the water presents weak acidity; further the dissolution of the medicine grains in the inner layers of the effervescent tablets are quickened, so that the grape seed polygonatum effervescent tablet is convenient to take; the grape seeds and the bamboo charcoal powder, which are stir-fried, are mixed with the wine to be braised drily and the grape seeds, the bamboo charcoal powder and the wine after the above treatment are added into the effervescent tablets, so that the effervescent tablet is unique in fragrance and delicious in taste.