Bronopol, also known as 2-Bromo-2-nitro-1,3-propanediol, is a chemical compound used as a preservative in various personal care products and industrial applications. It is valued for its antimicrobial properties, which help inhibit the growth of bacteria, fungi, and yeast. Bronopol is commonly found in cosmetics, toiletries, cleaning agents, paints, and other products where microbial contamination needs to be controlled.