Not so good. Tianjin Xuanmei beauty industry promotion project is not good. According to the information of doctors' health theory, we can know that anything with the words "increase" and "grow taller" is exaggerated and illegal. The increased products sold in the domestic market are nothing more than the following categories. First, drugs containing sex hormones can make people grow taller in a short time, but may damage their final height. Therefore, the increase in the beauty industry is false and a bad project.