Soak chicken feet with hydrogen peroxide at the edge of the pool, and only see chicken feet with dim and yellow surfaces before soaking. After soaking in hydrogen peroxide for less than 10 minutes, they have become obviously white and swollen. "Master, why are these chicken feet so white and fat?" "This is the color when our goods came in!" A middle-aged woman dressed in black said. After the reporter asked about soaking chicken feet with hydrogen peroxide, the woman said that the reason why industrial hydrogen peroxide was used to bleach watery food was to be cheap and beautiful. "After soaking, we washed it repeatedly, and there will be no problem." The woman stressed that these water-based foods were initially washed, then soaked in hydrogen peroxide, and finally washed repeatedly with clear water to make beautiful products. Hydrogen peroxide is the common name of hydrogen peroxide solution, which is a colorless and odorless liquid. When added to food, it can decompose and release oxygen, and has the functions of bleaching, antisepsis and deodorization. Hydrogen peroxide causes cancer and has great side effects after entering the human body. Its direct stimulation will not only damage human cells on a large scale, but also kill bacteria in the human body, including beneficial bacteria, and lead to cancer, accelerate human aging and induce cardiovascular diseases through chemical reactions. Might as well eat less.