The harm of crystal cup
1. Some crystal cups contain lead. When liquor touches these crystal cups, lead will dissolve in liquor, which may cause potential harm to human health.
2. Crystal is a fragile material. If you accidentally touch or fall, it is easy to crack or break, which may cause harm to your body.
3. The price of crystal cups is relatively high. Because there are fake and shoddy products in the market, if you don't pay attention to the purchase channels or choose them improperly, you may waste a lot of money.
4. For some people, crystal cups may not be conducive to environmental protection, because the mining and manufacturing process may have a certain impact on the environment.
To sum up, when using crystal cups, we should pay attention to buying genuine products, handle them with care, and also pay attention to alcohol consumption to avoid health hazards such as lead pollution.