BRONOPOL Chemical

Product Description

Preservative: Bronopol is primarily used as a preservative to prevent the growth of bacteria, fungi, and yeasts in products such as shampoos, lotions, creams, makeup, and various other personal care items. It helps extend the shelf life of these products by inhibiting microbial growth.

Chemical Properties: Bronopol is a white crystalline powder that is soluble in water. It releases formaldehyde slowly over time, which is the active antimicrobial agent. Formaldehyde acts by cross-linking with the amino and hydroxyl groups of proteins and nucleic acids in microorganisms, thereby disrupting their cellular functions and causing cell death.

Efficacy: Bronopol is effective against a wide range of microorganisms, including bacteria, fungi, and yeasts. It has broad-spectrum antimicrobial activity and is commonly used in combination with other preservatives to enhance efficacy and broaden the spectrum of protection.

Safety: Bronopol has been extensively studied for its safety profile. It is generally regarded as safe for use in personal care products when used at concentrations within regulatory limits. However, like any chemical, it should be used in accordance with good manufacturing practices and regulatory guidelines to ensure safety.

Regulation: The use of Bronopol is regulated by various government agencies, such as the U.S. Food and Drug Administration (FDA) and the European Union's Cosmetics Regulation. These agencies establish maximum allowable concentrations and usage levels to ensure the safety of products containing Bronopol.

Alternatives: Due to concerns about formaldehyde release, there has been some scrutiny and regulatory restrictions on the use of Bronopol in certain applications. As a result, manufacturers have been exploring alternative preservatives with similar efficacy but without formaldehyde-releasing properties.