Studies have proved that most diseases enter from the "hand", and many pathogens enter through the mouth by hand, or through the contact of hands with nose, eyes and other parts. Hand washing has become an effective way to prevent diseases.

This kind of product mainly uses trichlorohydroxydiphenyl ether (DP300), 4-chloro-3,5-dimethylphenol (PCMX), trichloroisodiphenyl urea (TCC) and o-phenylphenol (OPP) as anti/bacteriostatic components.

Hand sanitizer is a kind of skin care detergent used to clean hands. It can remove dirt and attached bacteria on hands through mechanical friction and surfactant, water flow or no water.