Radix ilicis asprellae gargle and preparation method thereof

The invention discloses radix ilicis asprellae gargle and a preparation method thereof. Each 10ml of the gargle contains 2 to 5g of a water extracting solution of a radix ilicis asprellae crude medicinal material and also is prepared from one or one or more of a honeysuckle flower water extracting solution, a liquorice root water extracting solution, a radix isatidis water extracting solution anda flos chrysanthemi water extracting solution, wherein the dosage ratio of each medicinal material to radix ilicis asprellae is as follows: 10 parts of the radix ilicis asprellae, 3.0 to 3.5 parts ofliquorice root, 2 to 3 parts of radix isatidis, 1 part of flos chrysanthemi and 1 part of honeysuckle flower. The radix ilicis asprellae gargle prepared by the preparation method has a comfortable mouthfeel and has no irritation on pharynx and larynx and oral mucosa; after the radix ilicis asprellae gargle is used, no bitter taste or astringent taste is remained in an oral cavity, but a slight sweet aftertaste is generated