Formula: jujube slices, honeysuckle, chrysanthemum morifolium, rose, oolong tea, Florists Chrysanthemum, Chimonanthus praecox, Lycium barbarum, black sesame, Jin Juhua, white sesame, Ophiopogon japonicus, boat-fruited Sterculia, jasmine, hawthorn, licorice, lotus plumule, dried fruit, mint, Mao Feng tea, chrysanthemum morifolium, roselle, ginkgo biloba and rock sugar. It has the effects of reducing pathogenic fire, clearing away heat and dampness, clearing away summer heat, eliminating dampness and resolving stagnation, promoting fluid production and quenching thirst, refreshing the brain or caring skin, and protecting health and quenching thirst.