Children can apply watermelon cream spray because the ingredients of watermelon cream spray mainly include watermelon cream, Scutellaria baicalensis, licorice, ice and other ingredients, which can play a good role in clearing away heat and detoxification, dispersing knots and reducing swelling. If children are infected with viruses or bacteria, causing inflammation of the oral cavity, resulting in red and swollen gums, mouth ulcers and other symptoms, you can give children topical application of watermelon cream spray, which can play a good role in relieving. Watermelon cream spray can also be applied to children with tonsillitis and suppurating tonsils. Watermelon cream spray can also be applied to children with hand, foot and mouth disease and herpes in the mouth.