What are the main ingredients of antiseptics?

The main ingredients of antiseptics typically include alcohols (such as ethanol or isopropyl alcohol), chlorhexidine, hydrogen peroxide, iodine compounds, and phenolic compounds. These ingredients work by killing or inhibiting the growth of microorganisms on the skin and other surfaces. The specific formulation may vary depending on the intended use, such as hand sanitizers or surgical scrubs. Additional components like moisturizers or fragrances may also be included to enhance user experience.