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PHENOXYACETIC ACID

Description

Phenoxyacetic acid is a synthetic preservative commonly used in cosmetic and personal care products, including skincare and haircare formulations. This organic compound belongs to the family of phenoxy acids and functions primarily as an antimicrobial agent, helping to prevent the growth of bacteria and fungi in product formulations.

With the chemical formula C8H8O3, phenoxyacetic acid is a white crystalline solid at room temperature. It exhibits broad-spectrum antimicrobial activity, making it effective against a wide range of microorganisms. This preservative is often used in combination with other preservatives to enhance overall product protection.

Phenoxyacetic acid is typically used at concentrations ranging from 0.1% to 1% in cosmetic formulations. It is particularly effective in water-based products and emulsions. The ingredient helps extend the shelf life of products, maintaining their safety and efficacy over time.

While generally considered safe for use in cosmetics, some individuals may experience skin sensitization or irritation. As with any preservative, its use is regulated by cosmetic safety authorities to ensure consumer safety. Formulators should consider alternatives for products marketed as "preservative-free" or for consumers with specific sensitivities.