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ETHYLPARABEN

Description

Ethylparaben is a widely used preservative in cosmetic and pharmaceutical products. This synthetic compound belongs to the paraben family and is derived from para-hydroxybenzoic acid. Its primary function is to inhibit the growth of fungi and bacteria, thereby extending the shelf life of various skincare formulations.

With the chemical formula C9H10O3, ethylparaben is a white crystalline powder that is soluble in water and various organic solvents. It is effective at low concentrations, typically used at levels between 0.01% to 0.3% in cosmetic products. Ethylparaben exhibits broad-spectrum antimicrobial activity, particularly against gram-positive bacteria and molds.

While effective, ethylparaben has faced scrutiny due to concerns about potential endocrine disruption. However, regulatory bodies such as the FDA and EU Scientific Committee on Consumer Safety have deemed it safe at current usage levels. It is often used in combination with other parabens or preservatives for enhanced efficacy.

Ethylparaben is found in a wide range of skincare products, including moisturizers, cleansers, and sunscreens. Its stability across a wide pH range and compatibility with most cosmetic ingredients make it a versatile preservative choice for formulators.