It is mainly used to isolate air pollution during the day, reduce irritation to eye skin and prevent eye aging. 10 afternoon to 2 am the next day is the time for skin cell repair and renewal. During this period, the absorption efficiency of eye cream is the highest. Using eye cream can repair eye damage all day, and the effect will be better.
But it also depends on your skin quality and daily habits. If your skin is sensitive to eye cream or too greasy, or you often use other eye products, then you may only need to use it at night. Generally speaking, it is best to determine the frequency of use according to the needs of the skin and the product description.