5 wonders of water – drinking 3 litres a day takes 10 years off your face!Sarah Smith, a mum of 3 girls, says she used to look 10 years older than she should have. In addition to this, she suffered from headaches and digestion issues. The doctors gave her a simple cure - increase her water intake, and this she did! To see the AMAZING result of her experiment and to learn about 5 wonders of water, keep reading!