The best way to use aloe vera gel after a burn depends on the extent of the burn and needs to be analyzed on a case-by-case basis. Aloe vera gel is a functional skin care product containing aloe vera, with anti-inflammatory and antiseptic, analgesic, anti-itch, swelling, promote wound healing, reduce the role of scars. If it is a light burn, only local redness, mild pain, etc., you can squeeze soy-sized aloe vera gel near the burn, gently flatten it with your fingers, evenly coated in the affected area, can play a role in relieving pain and moisturizing the skin. But if the burn is more serious, has formed blisters, broken, etc., then it is not recommended to apply aloe vera gel directly, you need to properly treat the wound to prevent infection, it is recommended to go to the regular hospital burn department in a timely manner, by a professional doctor to deal with. Patients must prevent infection after burns so as not to affect the repair of the skin, and at the same time avoid eating heavily pigmented, spicy and irritating food.