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2,4-XYLENOL

Description

2,4-Xylenol, also known as 2,4-dimethylphenol, is a synthetic organic compound used in various skincare and personal care formulations. This colorless to pale yellow crystalline solid belongs to the family of xylenols, which are derived from petroleum or coal tar. In skincare applications, 2,4-Xylenol primarily functions as a preservative and antimicrobial agent, helping to extend product shelf life and prevent bacterial growth.

The compound exhibits broad-spectrum antimicrobial activity against various microorganisms, including bacteria and fungi. Its efficacy in controlling microbial contamination makes it valuable in water-based formulations such as toners, serums, and light moisturizers. 2,4-Xylenol is typically used in concentrations ranging from 0.1% to 0.5%, depending on the specific product requirements and regulatory guidelines.

While effective as a preservative, 2,4-Xylenol may cause skin irritation in some individuals, particularly those with sensitive skin. As a result, it is often used in combination with other preservatives to minimize potential adverse reactions while maintaining product integrity. Formulators must carefully balance its preservative efficacy with potential skin sensitivities when incorporating 2,4-Xylenol into skincare products.