Electroplated glass cups may be harmful to the human body. During the production process of electroplated cups, toxic substances may be released, which may cause harm to human health. The electroplating process usually uses metals such as chromium for electroplating, and chromium is harmful to the human body. In addition, when the electroplating cup wears out, the toxic substances contained in it may also be released, causing harm to the human body. Therefore, it is recommended to minimize the use of electroplated cups for drinking water to protect the health of oneself and one's family.

However, some viewpoints suggest that although the electroplating process is toxic, once the metal adheres to the surface of an object, it is no longer toxic. If the electroplating layer is worn, it may be due to the poor quality of the materials used, rather than the normal electroplating process. Therefore, choosing high-quality electroplating products can reduce potential health risks.

Overall, although electroplated glass cups may be safe under normal usage conditions, to ensure health, it is recommended to choose safer drinking water containers and avoid using electroplated cups with potential risks, especially when the plating layer is worn.