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PEG-45 BIS-(TOCOPHERYL SUCCINATE)

Description

PEG-45 bis-(tocopheryl succinate) is a synthetic derivative of vitamin E that functions as an antioxidant and emollient in skincare formulations. This water-soluble compound combines the benefits of vitamin E with the enhanced solubility provided by polyethylene glycol (PEG) chains.

The ingredient's structure consists of two tocopheryl succinate molecules linked to a PEG-45 backbone. This configuration allows for improved stability and increased penetration into the skin compared to traditional vitamin E forms. PEG-45 bis-(tocopheryl succinate) helps neutralize free radicals, protecting skin cells from oxidative stress and environmental damage.

In skincare products, it contributes to moisturization and skin barrier support. The emollient properties help soften and smooth the skin's surface, while its antioxidant activity may aid in reducing signs of aging. This ingredient is particularly useful in water-based formulations where oil-soluble vitamin E derivatives would be incompatible.

PEG-45 bis-(tocopheryl succinate) is generally well-tolerated and suitable for various skin types. Its inclusion in skincare formulations can enhance product efficacy and stability, making it a valuable component in anti-aging and protective skincare solutions.