Can cucumber whiten skin?

Cucumber

is rich in vitamin C, vitamin B2, vitamin B6 and folic acid, as well as a lot of water and dietary fiber. Vitamin C helps to whiten skin, sufficient water can moisturize skin, improve skin quality, reduce melanin precipitation, and thus has a certain auxiliary effect on whitening. However, cucumber itself cannot be directly used for whitening skin. At ordinary times, it is necessary to pay attention to many factors such as maintaining good rest and mood.