Can the glass lunch box still be used if it gets moldy

It is generally not recommended to continue using glass lunch boxes that have become moldy. Mold may produce harmful substances, and even if cleaned thoroughly, there may still be health hazards. After the glass lunch box becomes moldy, the mold may have penetrated into the tiny pores on the glass surface, making it difficult to completely remove with simple cleaning. Fungi can produce mycotoxins, and long-term exposure may have an impact on health. Even after high-temperature disinfection, moldy lunch boxes cannot completely eliminate the risk of fungal toxins. Although glass material is not prone to bacterial growth, mold spores may remain on the sealing ring or edges of the lunch box. Using moldy lunch boxes may lead to food contamination, causing gastrointestinal discomfort or other health problems. If the lunch box is only slightly moldy and the material is intact, you can try soaking it in white vinegar or baking soda solution and thoroughly cleaning it. But for lunch boxes that are severely moldy or have been used for a long time, it is recommended to replace them directly. The sealing performance of glass lunch boxes will decrease with prolonged use, which also increases the probability of mold growth. Moldy lunch boxes are usually related to damp storage environments or incomplete cleaning, and attention should be paid to keeping them dry.

It is recommended to regularly check the condition of the lunch box and replace it promptly if mold is found. After normal use, it should be thoroughly cleaned and dried to avoid storing in a damp environment. You can choose a high-temperature resistant glass lunch box for easy disinfection treatment. Be careful not to directly load food that has not been completely cooled into the lunch box, in order to avoid the generation of moisture and mold. Keeping food utensils clean and hygienic is an important measure to prevent gastrointestinal diseases.