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SORBETH-40 TETRAISOSTEARATE

Description

Sorbeth-40 Tetraisostearate is a versatile emollient and emulsifier widely used in skincare and cosmetic formulations. This synthetic ingredient is derived from the esterification of sorbitol ethoxylate with isostearic acid. Its primary function is to improve the texture and stability of products while providing a silky, smooth feel on the skin.

As a non-ionic surfactant, Sorbeth-40 Tetraisostearate helps to blend oil and water-based ingredients, creating stable emulsions in various skincare products. It is particularly effective in formulations containing high levels of pigments or sunscreen actives, where it aids in even dispersion and prevents separation.

This ingredient exhibits excellent compatibility with a wide range of cosmetic components, including mineral oils, silicones, and organic sunscreens. It is known for its ability to enhance the spreadability of formulations, resulting in improved product application and coverage. Sorbeth-40 Tetraisostearate also contributes to the water-resistance properties of sunscreens and long-wearing makeup products.

Due to its mild nature and low potential for skin irritation, Sorbeth-40 Tetraisostearate is suitable for use in various skincare formulations, including those designed for sensitive skin types.