Is it poisonous to use stained glass wine bottles?

Stained glass wine bottles are also one of the decoration methods of many wine bottles, but the colored wine bottles are bright in color, rich in color, and gorgeous in appearance, because the top of the colored glass wine bottle is equivalent to a protective film, which has the function of blocking sunlight and is easy to avoid. Light preservation increases the shelf life of the wine inside. The bright and beautiful colored wine bottle not only improves the aesthetics, but also turns the bottle into a handicraft, which has collection value. Because baijiu has a long shelf life, users also worry about whether it will be poisonous to store baijiu all year round? Not environmentally friendly?
In fact, there is no need to worry at all, because the production of stained glass wine bottles is to add a certain proportion of manganese dioxide to the glass melt. Different proportions of manganese dioxide will show different colors of glass bottles. The glass contains different metal compounds, which will be stained with various colors, not to mention that these chemicals are harmless to the human body, even the material of the glass wine bottle will not react with liquor, and the sealing is good. Colored glass wine bottles Non-toxic, harmless to the human body, you can use it with confidence.