1. When you use it for the first time, you need to clean it. After cleaning, pour out the water.

2. When filling cold water, pour pure water, mineral water, cold boiled water or pure water into the micro-electrolysis health care cup for about three minutes, shake it up and down and drink it.

3. When filling hot water, boil pure water or tap water, pour it into the micro-electrolysis health care cup, and naturally cool it to about 50 degrees.