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DIISOSTEARYL FUMARATE

Description

Diisostearyl Fumarate is a synthetic ester derived from fumaric acid and isostearyl alcohol, primarily used in cosmetic and skincare formulations. This ingredient functions as an emollient and skin conditioning agent, providing a luxurious, silky feel to products without leaving a greasy residue. Its molecular structure allows it to form a protective barrier on the skin's surface, helping to reduce transepidermal water loss and improve skin hydration.

In skincare formulations, Diisostearyl Fumarate is valued for its ability to enhance product texture and spreadability. It is particularly effective in lip products, foundations, and moisturizers, where it contributes to a smooth, even application. This ingredient is also known for its stability and compatibility with a wide range of cosmetic ingredients, making it versatile in various product types.

Diisostearyl Fumarate is generally well-tolerated by most skin types and is considered non-comedogenic, making it suitable for use in products designed for acne-prone skin. Its low irritation potential also makes it appropriate for sensitive skin formulations. While not an active ingredient, Diisostearyl Fumarate plays a crucial role in improving the overall performance and sensory experience of skincare and cosmetic products.