Generally, the water in a health pot can burn to 100 degrees, because the environment we live in is not necessarily the standard atmospheric pressure, so the boiling point of water can't reach 100 degrees. 1. Please don't use it without water in the pot. 2, when using, be sure to wait for the water to boil, then add health materials or flowers and fruits, stir a little. If sugar is added, please stir until the sugar melts, so as not to sink into the bottom of the pot, causing the bottom of the cup to be damaged and black.