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HYDROXYDICHLORODIPHENYL ETHER

Description

Hydroxydichlorodiphenyl ether, also known as Triclosan, is a synthetic antimicrobial agent widely used in personal care products and cosmetics. This broad-spectrum compound effectively combats various bacteria, fungi, and some viruses, making it a popular choice for preservative and antibacterial applications.

Chemically, it belongs to the class of chlorinated bisphenol compounds and has a molecular formula of C12H7Cl3O2. Triclosan's mechanism of action involves disrupting bacterial cell membranes and inhibiting fatty acid synthesis, essential for microbial growth and reproduction.

In skincare formulations, Triclosan is typically used at concentrations between 0.1% and 0.3%. It is particularly effective in leave-on products like lotions, creams, and deodorants. However, its use has become controversial due to concerns about potential environmental impact and the development of antimicrobial resistance.

Regulatory bodies, including the FDA, have restricted Triclosan's use in certain products. As a result, many manufacturers are exploring alternative antimicrobial ingredients. When formulating with Triclosan, it's crucial to consider its stability, potential for irritation in sensitive individuals, and compliance with current regulations in the target market.