It is usually used as needed to clean the skin or wounds. It also is used as a handwash for healthcare providers, especially before surgery or procedures. Chlorhexidine is in a class of medications called anti-infectant agents.

Understanding the Context

It works by reducing the amount of bacteria on the skin. Chlorhexidine is an antiseptic that kills bacteria and prevents infections. It has benefits for gingivitis prevention and cleans the skin before surgery. Chlorhexidine is used in disinfectants (disinfection of the skin and hands), cosmetics (additive to creams, toothpaste, deodorants, and antiperspirants), and pharmaceutical products (preservative in eye drops, active substance in wound dressings and antiseptic mouthwashes).

Key Insights

Chlorhexidine is an antiseptic that fights bacteria. Chlorhexidine topical (for the skin) is used to clean the skin to prevent infection that may be caused by surgery, injection, or skin injury.