Yoghurt: Yoghurt contains abundance of live bacteria known as probiotics and enzymes that help reduce sun burns and heal the skin. It helps the skin recover faster. You can use yoghurt alone or mix it with gram flour, tomatoes or cucumbers to make a pack. Directions: Wash the face, hands and all the affected body parts with plain water. Apply cool yoghurt or yoghurt pack directly to the burned areas. Let it sit for 10-15 minutes. Wash it off with cold water. Gently pat skin dry