1, green tea water. Green tea itself not only has the effect of detoxification and beauty, but also can make our faces white by washing our faces with green tea water. We can choose to soak a little green tea in water at home, and then wash our face with green tea water, which is also the simplest and most primitive beauty whitening method.

2. Wash your face with lemon juice. Lemon is rich in vitamin C, which can help us effectively remove melanin from the skin. So the next time you buy lemon, you can choose to juice it, then add some water and flour to make a paste and apply it to your face, and wait 15 minutes to wash it off. If you don't have that much free time, you can also choose to stick it directly on your face, and then apply it for 15 minutes before taking it off.