The side effects of hyaluronic acid are very small. Hyaluronic acid is biocompatible and biodegradable. At the same time, it is also a substance existing in human tissues, which can naturally combine with skin tissues and deliver some important nutrients to tissues. The injection site will not shift. Hyaluronic acid rhinoplasty is safe and has no side effects, but you must choose a regular hospital, such as Tian Yongcheng, and let an experienced doctor do it, so as to ensure the effect! Prevent accidents.