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BUTYLATED XYLENOL

Description

Butylated Xylenol is a synthetic phenolic compound widely used in skincare and cosmetic formulations as a preservative and antioxidant. This multifunctional ingredient helps extend product shelf life by inhibiting microbial growth and preventing oxidation of other ingredients. Its chemical structure consists of a xylenol core with added butyl groups, enhancing its stability and efficacy.

In skincare products, Butylated Xylenol typically appears in concentrations ranging from 0.01% to 0.1%. It demonstrates broad-spectrum antimicrobial activity against bacteria, yeasts, and molds, making it effective in protecting water-based formulations. The ingredient's antioxidant properties also help preserve the integrity of oils and other oxidation-prone components in cosmetic products.

While generally considered safe for use in cosmetics, some individuals may experience skin sensitization or irritation. As with any preservative, patch testing is recommended for those with sensitive skin or a history of allergic reactions. Regulatory bodies, including the FDA and EU Cosmetics Regulation, have established guidelines for its safe use in personal care products. Butylated Xylenol's effectiveness, coupled with its stability across a wide pH range, makes it a valuable ingredient in maintaining product quality and safety.