Reliable. The boiling water of Ti Yao Ti health pot contains hydrogen, so it is ok to boil water with health pot. Most health pots are made of stainless steel glass, so there is no problem. Drinking more water at ordinary times is good for metabolism, and you can also put some drugs and food. Taiyao electric health pot is reliable. Drinking more water at ordinary times is good for metabolism, and you can also put some medicine and food.