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PEG-6 SESQUI(BENZOTRIAZOLYL T-BUTYL HYDROXYPHENYLPROPIONATE)

Description

PEG-6 Sesqui(benzotriazolyl t-butyl hydroxyphenylpropionate) is a specialized UV filter and photostabilizer used in advanced sunscreen formulations. This synthetic ingredient belongs to the benzotriazole class of compounds and functions as a broad-spectrum UV absorber, providing protection against both UVA and UVB radiation. Its molecular structure allows it to effectively scatter and absorb harmful UV rays, preventing them from penetrating the skin.

The compound's unique composition includes a polyethylene glycol (PEG) chain, which enhances its solubility and compatibility with various cosmetic formulations. This feature allows for improved dispersion within sunscreen products, resulting in more uniform coverage on the skin. The benzotriazole component contributes to its excellent photostability, ensuring prolonged UV protection even under intense sun exposure.

PEG-6 Sesqui(benzotriazolyl t-butyl hydroxyphenylpropionate) is particularly valued for its ability to enhance the overall stability of sunscreen formulations. It helps prevent the degradation of other UV filters, thus maintaining the product's efficacy over time. This ingredient is often used in combination with other UV filters to create high-performance, broad-spectrum sunscreens suitable for various skin types and environmental conditions.