Which type of sanitizing agent is prohibited for use on skin and nails?

Disinfectants are designed for use on surfaces and objects to kill bacteria and viruses, but they are often too harsh and potentially harmful to be applied to living tissue, such as skin and nails. These agents are formulated to eliminate pathogens on inanimate surfaces and may contain chemicals that could cause irritation, allergic reactions, or more severe injuries if used on the body. This is why the use of disinfectants on skin and nails is prohibited in salon and health care settings.

In contrast, antiseptics are suitable for use on skin and mucous membranes as they are formulated to minimize the risk of infection while being safe for direct application to living tissues. Antibacterial agents often target specific bacteria or broad categories of them and may also be safe for skin use, depending on their formulation. Alcohol solutions can serve as antiseptics when used in appropriate concentrations, making them safer options than disinfectants for application on skin.