Unlike the familiar facial cleanser products in milk, gel, and powder form. It is made up of a mixture of various herbal powders that have been finely sifted, so it has a herbal aroma. The cleansing mechanism of herbal powder is similar to a physical exfoliation, but because the powder particles are very fine, they do not create strong friction that causes skin damage. Therefore, after washing the face, the skin is usually not dry and tight like many foaming facial cleansers
ADVANTAGES: Face wash powders are convenient to bring on the plane because they are not liquid and have no capacity limitations. Another advantage is that the facial cleanser powder does not have preservatives, alcohol or detergents that liquid facial facial cleansers often have.
DISADVANTAGES: Some facial cleansers contain enzymes that can be mildly irritating to sensitive skin.