Back to Ingredient Dictionary

CLOFLUCARBAN

Description

Cloflucarban is a synthetic antimicrobial agent primarily used in personal care products and cosmetics for its antibacterial properties. This white, crystalline compound belongs to the carbanilide class of chemicals and is structurally similar to triclocarban. Cloflucarban works by disrupting bacterial cell membranes, effectively inhibiting the growth of various microorganisms, particularly gram-positive bacteria.

The ingredient's efficacy in reducing bacterial populations on the skin surface has led to its inclusion in deodorants, soaps, and other topical formulations. Its stability and compatibility with common cosmetic ingredients make it a versatile option for formulators seeking to enhance product preservation and provide antibacterial benefits.

While cloflucarban demonstrates potent antimicrobial activity, concerns have been raised regarding its potential for bioaccumulation and environmental persistence. Some studies suggest it may have endocrine-disrupting properties, leading to increased scrutiny by regulatory bodies. As a result, its use has become more limited in recent years, with some manufacturers opting for alternative preservatives.

When formulating with cloflucarban, it is typically used at concentrations between 0.5% and 1.5%, depending on the specific product application and regulatory guidelines in different regions.