If this problem is found only occasionally, it may not be a phenomenon. Maybe it's just that you shed your skin in autumn and winter, and some people do. If you have been like this for many years, your hand will peel off after cutting bergamot, which means that your skin is still a little allergic to bergamot juice, just like my skin, which is allergic to taro. He is a little poisonous. Every time I scrape the taro skin, my hands itch and feel uncomfortable.