1. Laser cosmetic surgery uses a large amount of energy, and the skin will have redness, swelling, burning sensation and slight pain after the operation. These are normal reactions, so ice, cold, and wet compresses should be applied immediately after the operation. , cold spray, and continue for more than 40 minutes to reduce postoperative skin reactions.

2. Laser cosmetology mainly utilizes the photothermal effect. During the operation, the moisture in the skin will be taken away, so hydration should be replenished immediately after the operation. According to the laser project, consult the doctor for suitable hydration methods.

3. The energy of laser cosmetic surgery can destroy the normal protective mechanism of the skin, so it is best not to let the treatment area touch water within one day after laser surgery, and do not use facial cleanser and other products to wash your face to avoid causing Infection or inflammation.

4. Use sun protection after surgery. It is best to choose sunscreen products with SPF30 or above to avoid direct sunlight to the skin. The energy of the laser beam is higher than that of sunlight. If you do not use sun protection after surgery, it is likely to cause pigmentation and other reactions after surgery.