There is a kind of cup that must not be used to hold wine, especially highly distilled liquor such as liquor, and that is disposable paper cups.
Because the purity of distilled wine is relatively high, it will physically dissolve the environmentally friendly ink on the outside of the paper cup, resulting in a change in the color of the wine, affecting the drinking experience and taste of wine, and more seriously posing a threat to health. Experts strongly advise against using paper cups for wine and alcoholic beverages.
It is best to use glass for drinking. This kind of cup is generally the most commonly used in hotels and restaurants. The capacity is large or small. It will not affect the taste of the wine, and the material is relatively safe. Therefore, glass has become the first choice for daily drinking.