Under normal circumstances, drinking water with a crystal cup has no great benefits for the body, but it will not cause great harm. The crystal cup is essentially glass without crystals and will not react with hot water, so it will not affect your health.

Crystal cups generally refer to crystal glasses, mainly composed of lead-free crystal glass. This glass does not produce oxidation reaction, in the case of hot water, will not produce toxic or harmful substances. At the same time, the surface of the crystal cup is smooth and easier to clean, and the surface is usually not easy to remain bacteria and other pathogenic microorganisms. Therefore, there is no effect on physical health. But the crystal cup is just a cup, drinking water with a crystal cup, and can not supplement the body with nutrients, so there is no actual benefit to the body.

In addition, it is recommended to choose to use clean cups to drink water in daily life, which can avoid unnecessary effects on the body to a certain extent. At the same time, it is necessary to ensure adequate drinking water every day, which is conducive to maintaining body health.