Posted on July 18, 2022July 18, 2022 by Padraic GuilfoyleWatermelon has sugar, water, electrolytes to help recharge your body after time in the sun.. WebMD@WebMD·1hWatermelon is mostly water, so it helps keep you hydrated. It’s also full of nutrients like potassium (640 mg in two wedges!) and lycopene that help fight inflammation when you exercise in the heat. https://wb.md/3zVwlhQ Share this:TwitterFacebookLike this:Like Loading...