The full name of Yizhihuanghua Spray is Compound Yizhihuanghua Spray. In the clinical treatment of sore throat, mouth and tongue sores, swollen and painful gums and other conditions. Compound Yizhihuanghua Spray is a kind of common Chinese medicine topical spray in clinic, and its drug composition includes honeysuckle, forsythia, guanzhong, mint, thorns, Yizhihuanghua and so on. Compound Yizhihuanghua Spray has a good heat detoxification (clearing the body of heat and toxicity), clearing the throat, evacuation of wind-heat and other efficacy, external use of this drug in the clinic can be used to treat acute and chronic pharyngitis caused by sore throat, oral pain caused by sores in the mouth and tongue, swelling of the gums, bad breath and other conditions. Compound Yizhihuanghua Spray need to be under the guidance of a professional physician to use the correct medication, contraindications and adverse reactions are not clear.