fenoxietanol

Fenoxietanol, also known as phenoxyethanol, is a glycol ether widely used as a preservative in cosmetics and personal care products. Its chemical name is 2-phenoxyethanol and its molecular formula is C8H10O2. The compound provides antimicrobial protection that helps prevent the growth of bacteria and fungi in formulations.

Typical applications include creams, lotions, shampoos, cleansers, and makeup. It is commonly used in combination with other preservatives and is valued for its stability and broad-spectrum activity. Phenoxyethanol is generally compatible with a range of cosmetic ingredients and helps extend product shelf life.

Regulatory status varies by region, but phenoxyethanol is widely approved as a cosmetic preservative. In the European Union, it may be used up to a maximum concentration of 1% by weight in cosmetic products; regional restrictions can apply for specialized products or age-specific formulations.

Safety and health considerations: Phenoxyethanol is regarded as safe for topical cosmetic use within regulated concentrations. Some individuals may experience skin irritation or an allergic reaction, particularly those with sensitive skin or those prone to dermatitis. Products containing phenoxyethanol should be used according to label directions, and patch testing may be advisable for people with sensitive or reactive skin.

Environmental and handling notes: Like many cosmetic ingredients, it should be handled and stored in accordance with product safety guidelines, avoiding ingestion and excessive exposure.