In summer, when the weather is hot, it is easy to get skin damage by ultraviolet rays. Too much damage can cause skin diseases.
Too much ultraviolet light from the sun has great Shanghai for skin. Although ultraviolet rays can kill bacteria on the surface of the skin, too strong ultraviolet rays can destroy the cells of the skin, cause blood vessels to dilate, hyperemia, even edema and exudation of the skin, causing skin diseases such as skin cancer. During the summer, a long period of ultraviolet radiation increases the defensive function of the skin, and a large number of pigment particles are concentrated in the basal cell layer of the epidermis to resist ultraviolet radiation, which causes the skin to become darker.
So the skin looks black in summer, especially in women, with many pigmented spots on their faces. Freckles and chloasma become more obvious and have a great impact on their appearance. Therefore, natural anti ultraviolet materials are particularly important.
Glabridin can reduce the damage of ultraviolet rays to the skin.
Oat beta glucan has a good repair function for damaged skin.