Shoe three points away from shoe polish poison
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January 16, 2019
Research and testing found that many shoe polishes contain nitrobenzene, which may directly damage the body's central nervous system. Nitrobenzene invasion of the human body mainly by inhalation, ingestion, absorbed through the skin. When people rub their shoes, they will come into close contact with this substance and inhale into the body or into the body through the skin. Over time, the central nervous system will be attacked and the symptoms of headache and drowsiness may also result in methemoglobin Illness, severe and even cause hemolysis and liver damage. General leather shoes need professional tools, such as shoe polish, shoe brush. In the end how to rub shoes? First, the shoes should be as short as possible, not more than 3 minutes. Shoes do not save a piece of rub, this "concentrated win" method is the most undesirable; second, when rubbed not too close to the shoes, it is best to wear a mask; third, to pick the shoe polish, no matter what kind of shoe polish, The role is to extend the service life of shoes.