What are chemical germicides formulated for use on the skin called?

Chemical germicides that are specifically formulated for use on the skin are known as antiseptics. Antiseptics are substances designed to inhibit the growth of microorganisms or destroy them altogether when applied to living tissues. Their primary role is to reduce the risk of infection during procedures like minor cuts or scrapes, surgical prep, and in specific skin applications.

Other types of germicides like disinfectants are used on inanimate surfaces and may not be safe or suitable for skin contact. Sanitizers typically reduce the number of microorganisms to safe levels on surfaces but are not as effective as antiseptics. Sterilizers are meant for the complete elimination of all microbial life, including spores, and are also generally applied to non-living items and instruments rather than human skin. Thus, while each term refers to various agents utilized for controlling microbial life, antiseptics are uniquely designated for safe application on the skin.