Before taking a bath, you can pour 800- 1000 ml of fresh milk into the bathtub, then soak the whole body in the bathtub for 20-30 minutes to change water, or directly use milk shower gel, which will have obvious whitening effect two or three times a week.

You can also soak four to five slices of lemon in the bathtub for five to eight minutes before taking a bath, then soak in the bathtub for 25 to 30 minutes, and then use whitening shower gel once or twice a week. Long-term use can not only whiten the skin, but also remove the thick cocoon of the body.

You can also add a few spoonfuls of brown sugar to a few spoonfuls of honey and stir it evenly, then apply it to the whole body after bathing for 20 minutes, 10 minutes and then rinse it with water twice a week, which can whiten the whole body. Drop a few drops of lemon essential oil or rose essential oil in the bathtub before taking a bath, and then take a bath once a week for 20 to 30 minutes each time. Long-term use can also make the skin gradually white.

Squeeze cucumber and celery, mix them in a half bowl, make mung bean powder into paste, and then apply 15 to 20 minutes in the bath, three times a week, which can also effectively help the skin detoxify and eliminate melanin.