1.First of all, let me tell you about hyaluronic acid. Hyaluronic acid is a substance that exists naturally in tissues, and there are many of them in the human body, such as joint fluid. And human skin will have wrinkles, because of the loss of hyaluronic acid and caused. So all fellow women who love beauty, if you make sure that the hyaluronic acid you play is genuine and that the doctor who injects you has a license and enough experience, then hyaluronic acid injection for nose job is still very safe. 2, and then look at what is injectable rhinoplasty? Way: The method of injecting hyaluronic acid into the nose and then shaping it by way of injection. Recovery: injection and shaping at the same time, with no recovery period. 1, Hyaluronic acid rhinoplasty material characteristics: (1) does not stimulate the body collagen growth, no side effects. (2) Safe, avoiding the risk of surgery. (3) filling evenly, there will be no prism or granular material residue. (4) Natural ingredients, no foreign body feeling and foreign substances remain. The biggest difference between hyaluronic acid rhinoplasty and surgical rhinoplasty is that hyaluronic acid rhinoplasty does not require surgery, is painless, has quick results, and has no side effects. Hyaluronic acid rhinoplasty is just like a piece of flesh growing naturally, very natural, and you don’t have to worry about touching your nose and it will fall off. Because, hyaluronic acid is injected into the skin and fuses with the skin gradually, and gradually becomes part of the skin. While surgical rhinoplasty is to change the entire skeleton of the nose, hyaluronic acid rhinoplasty is to change the smallest part of the nose. Hyaluronic acid rhinoplasty is reversible cosmetic contouring because hyaluronic acid is a component of human tissue and it is slowly absorbed by the body, while surgical rhinoplasty can be maintained for a long time. However, there is also a risk that once the surgical rhinoplasty fails, another surgery must be done to correct it, while hyaluronic acid rhinoplasty can be injected several times for continuous improvement. 3, hyaluronic acid rhinoplasty advantages: hyaluronic acid originally exists in human tissue, so there are no side effects, no rejection; hyaluronic acid rhinoplasty is like a shot, only a slight local pain, almost no trauma; hyaluronic acid injected into the nose, you can immediately see the effect, and natural scarless; after playing hyaluronic acid without special care, you can immediately put into work or study. Precautions: 1. Avoid strenuous exercise within a short time after the injection; 2. Avoid touching the injected area within 24 hours after the hyaluronic acid injection in order to keep the shape fixed; 3. 5.After the operation, you can improve the redness and swelling by applying cold compresses.