Drink medical stone water. Medical stone is a common mineral, which contains vitamins and various trace elements needed by human body. Soaking medical stone in water is good for health. Medical stone has super adsorption capacity, can effectively adsorb harmful substances in water, and has good antibacterial and anti-inflammatory effects. Barreled water refers to pure water, which is made from rivers, lakes and tap water through distillation, electrodialysis, ion exchange, reverse osmosis and other processes.