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OCTADECYL DI-T-BUTYL-4-HYDROXYHYDROCINNAMATE

Description

OCTADECYL DI-T-BUTYL-4-HYDROXYHYDROCINNAMATE is a potent antioxidant and stabilizer commonly used in skincare and cosmetic formulations. This synthetic compound belongs to the class of hindered phenols and is primarily employed as a free radical scavenger. Its molecular structure allows it to effectively neutralize reactive oxygen species, protecting other ingredients in the formulation from oxidative degradation.

In skincare products, this ingredient serves multiple functions. It acts as a preservative, extending the shelf life of formulations by preventing rancidity and color changes. Additionally, it offers protection against UV-induced oxidative stress when applied to the skin, potentially mitigating some effects of photoaging. The compound's long alkyl chain enhances its oil solubility, making it particularly suitable for lipid-based formulations.

OCTADECYL DI-T-BUTYL-4-HYDROXYHYDROCINNAMATE is generally considered safe for use in cosmetics at concentrations up to 0.5%. It demonstrates good stability across a wide pH range and is compatible with most cosmetic ingredients. While primarily used for its antioxidant properties, some studies suggest it may also have mild anti-inflammatory effects, though more research is needed to confirm these benefits in topical applications.