[header] How to prevent skin peeling after sunburn [title] Hydrate your body. [step] Drink plenty of water to keep your skin hydrated, moisturized, so your skin can adequately work on repairing itself. Sun exposure increases fluid loss and dehydration in skin, so it is important to replenish the lost fluids in your body after a sunburn. 
[substeps] You can also try drinking some unsweetened ice tea. The antioxidants in green and black tea may help repair free radical damage from the sun.