Facial mask is a category of cosmetics. The main purpose of facial mask is to moisturize the skin. It has multiple functions such as moisturizing, moisturizing, nourishing, improving appearance, and deep cleansing.

Facial mask can cover the stratum corneum of the skin to provide moisture to the stratum corneum. After the stratum corneum is hydrated, it can improve the appearance of the skin and the elasticity of the muscle bottom. In addition to replenishing moisture, Facial mask also has a sealing effect, which can reduce the loss of skin moisture, so that the stratum corneum becomes soft and can promote the skin to absorb effective skin care ingredients.