After this product is used, a bactericidal film is formed on the skin surface. Most of the pyogenic anaerobes have a strong antibacterial effect. The natural plant lysate contained in it can kill Staphylococcus aureus, Keyococcus and Acne bacillus within 60 seconds. It does not cause microorganisms to produce antibodies. This product is non-irritating and non-allergenic to the skin. It can effectively prevent and treat acne and blackheads.