The invention discloses multifunctional mouthwash. The multifunctional mouthwash comprises water, glycerin, xylitol, grape seed extract, citric acid, malic acid, menthol, sodium saccharin, galla chinensis flower propolis extract, tea leaf extract, chamomilla recutita flower extract, galla chinensis extract, herba agrimoniae extract, radix glycyrrhizae extract liquor, pogostemon cablin, flos lonicerae extract, methylparaben, 0.0475% of dichlorbenzyl alcohol, sorbitol, PEG-40 (polyethylene glycol-40) hydrogenated castor oil, sodium citrate, yeast or acetobacter xylinum or black tea fermentationproducts, sodium benzoate, lactic acid, caramel, sweet orange peel oil, 0.03% of domiphen bromide, lonicera japonica extract, radix notoginseng extract and camellia extract. The multifunctional mouthwash is in a natural formula, comprises natural components and has diversified functions. The multifunctional mouthwash has the advantages of use safety, comprehensive sterilization, efficient cleaning, oral disease prevention, healthful tooth protection and the like.