I just made hyaluronic acid forehead, and I don't feel good enough. Can I refill it? Yes, you can. It is recommended to go to Guangzhou Meilai to find a professional doctor for face-to-face consultation and make a professional rehydration plan before operation. Hyaluronic acid is a biological tissue component and a very good filler. It can absorb 10 to 100 times of water from the body, making the skin moist, crystal clear, bright and moist. Precautions for postoperative hyaluronic acid peak forehead: 1. Pay attention to stay away from the hot environment after injection, don't go to the sauna for a short time, and don't do some hot or cold compress without authorization. 2. Don't expose yourself to the sun after injection, and stay away from strong ultraviolet rays. You need to do a good job of sun protection when you go out, so as not to affect the effect of hyaluronic acid. 3. After injection, keep the injection site clean and dry. Do not touch the injection site with water or hands to avoid bacterial infection. 4. Protect your forehead after injection. Don't hit your forehead, and don't rub your forehead with your hands, so as not to affect the better shaping of your forehead. 5, please pay attention to the exercise mode after injection, you can do some less vigorous movements, please don't eat some drugs with blood circulation during the recovery period.