What are the hazards of eating waxed fruits

Eating fruits that have been waxed generally does not cause direct harm to the human body, but attention should be paid to the source of wax and the way it is consumed. Fruit waxing mainly uses natural wax or food grade synthetic wax, and formal processing meets safety standards. In rare cases, discomfort may occur due to wax residue or allergic reactions. The wax on the surface of fruits can be divided into two types: natural fruit wax and artificially added wax. Natural fruit wax is a protective layer secreted by fruits themselves, such as the wax film on the skin of apples, pears, etc., which is harmless to the human body. Artificial waxing often uses food grade materials such as insect glue and palm wax. China's regulations allow the use of fruit and vegetable coating agents, including morpholine fatty acid salts and Brazilian palm wax, which will not harm health at reasonable doses. Regular processing will control the thickness of the wax layer and remove most of the surface residue through cleaning.

In some special circumstances, waxing fruits should be treated with caution. Industrial wax or illegal additives may contain heavy metals and harmful substances, and long-term intake may affect health. People who are allergic to wax may experience reactions such as itching and rash in the mouth after contact. Fruit skins that have not been thoroughly cleaned may have residual dust, pesticide and wax mixtures, and direct consumption may irritate the gastrointestinal tract. Children's digestive system is more sensitive, it is recommended to peel and consume waxed citrus fruits. Imported fruits require a thick wax layer for protection during long-distance transportation, and therefore require thorough cleaning.

When choosing waxed fruits in daily life, priority should be given to products with formal labels. You can soak them in warm water and gently brush the surface with a soft bristled brush. Citrus fruits can be rubbed with salt granules to remove wax, while peeled fruits such as apples are recommended to be consumed after peeling. People with allergies or children can choose organic fruits that have not been waxed. If symptoms such as nausea and diarrhea occur after consumption, seek medical attention promptly to investigate the cause. Maintaining dietary diversity and avoiding long-term excessive intake of the same waxing fruit can help reduce potential risks.