Bleaching agent

A bleaching agent is a chemical substance used to whiten or lighten materials such as fabrics, paper, or surfaces by breaking down colored compounds or removing stains. It works through oxidative reactions, often releasing oxygen to alter the chemical structure of dyes or impurities, making them less visible or easier to wash away. Common examples include chlorine bleach and hydrogen peroxide. These agents are powerful and should be used carefully, following safety instructions, as they can also damage materials or cause skin irritation if mishandled.