At present, many people are using hyaluronic acid to inject rhinoplasty. Hyaluronic acid is a macromolecular substance, which has a good effect on many skin problems, mainly hydrating. In the case of sufficient moisture, it can effectively remove wrinkles, especially suitable for many young ladies with large pores, dry skin or fine wrinkles. We can see that hyaluronic acid injection has a particularly good effect on rhinoplasty, in fact, other kinds have this effect.