Sunburned skin redness and pain can be repaired through life care, cold compresses, topical hormones, topical antibiotics, use of painkillers and other ways. 1. Life care: avoid sunburn again, increase drinking water to replenish water, use mild cleaning products, use mild medical skin care products such as urea cream to protect the skin barrier. 2. Cold compresses: the acute stage of sunburn can use saline, boric acid solution cold compresses, play a calming and soothing effect. 3. Topical hormone: When the redness and swelling are more serious, hormone creams such as hydrocortisone ointment can be applied for a short period of time. 4. Topical antibiotics: If the skin has blisters, vesicles, yellow water, you can use topical antibiotic ointment such as mupirocin ointment. 5. Use of painkillers: If the pain is severe you can take oral non-steroidal anti-inflammatory drugs such as ibuprofen, or topical lidocaine gel. Sunburned skin redness and pain is recommended to consult a doctor in a timely manner, under the guidance of the doctor to carry out standardized treatment, to avoid adverse consequences.