With the improvement of living standards, people also require improvement in the quality of life. A portable oral spray that follows the pace of the times is designed. The overall shape is small and portable, easy to operate, and the overall operation is simple and clear by sliding up and down and pressing. The color matching adopts Changchun orchid to show people a sense of liveliness, joy and vitality, so that people can open their hearts and face a new vision when reshaping their lives.