Hyaluronic acid, also known by its scientific name as hyaluronic acid, is mainly used for soft tissue filling and repair, and is not a safe product for breast augmentation. At present, doctors in the domestic plastic surgery industry have reached a consensus to prohibit the use of hyaluronic acid for breast augmentation because of the large amount of hyaluronic acid used for breast augmentation, and a large amount of hyaluronic acid is injected centrally in the body, which can cause many related complications, mainly the following: 1, such as tissue reaction, infection: if the injection environment is not hygienic, it is easy to induce the emergence of infection at the injection site, resulting in septicemia, which affects the health of the applicant; 2, if hyaluronic acid is injected too much at one time, it will affect the absorption of hyaluronic acid, leading to bloating and swelling, which will not achieve the effect needed by the beauty seeker; 3, if the operator has little experience and no relevant qualification, vascular embolism is likely to occur after hyaluronic acid injection. When a candidate has the need for breast augmentation, please try to choose a regular medical institution to avoid danger, and when side effects occur, they should seek medical treatment in time. To choose the right breast augmentation according to their own situation, hyaluronic acid breast augmentation not only causes economic waste, but also the effect is not ideal, so it is not recommended for beauty seekers to choose this type of breast augmentation.