How long after receiving a hyaluronic acid injection can I apply makeup?

　　The hyaluronic acid injection (mesotherapy) involves delivering effective ingredients such as hyaluronic acid, vitamins, and others into the dermis via microneedle injections to achieve skin beautification effects. The usual reference price for hyaluronic acid injections ranges from 2000 to 5000 yuan per session, with visible improvement generally noticeable after 10-20 days. However, potential side effects such as infection and scarring may occur. Under normal circumstances, makeup application can resume 7-10 days after receiving the injection, although this should be determined based on individual recovery conditions. It is recommended to visit a legitimate hospital and undergo the procedure under a physician's guidance. Detailed analysis is as follows:

　　If an individual has strong skin recovery ability and rapid metabolism, the skin may return to its normal condition more quickly after hyaluronic acid injection. In such cases, consideration can be given to applying makeup around 7 days post-treatment, which typically won't irritate the skin. However, gentle and non-irritating cosmetics should be selected to avoid imposing additional burden on the skin.

　　Conversely, if an individual's skin has weaker recovery capacity, the time for applying makeup should be postponed, potentially until around 10 days post-treatment. Applying makeup too early may expose the skin to ingredients in cosmetics that could irritate the injection sites, causing pain, redness, or swelling, thereby delaying wound healing and possibly affecting the efficacy of the hyaluronic acid injection.

　　During the recovery period, it is best to avoid using cosmetics containing irritating ingredients such as alcohol and fragrances. Instead, choose mild, low-sensitivity products and maintain clean and well-moisturized skin, which helps promote healing and recovery.