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DISTEARYL THIODIPROPIONATE

Description

DISTEARYL THIODIPROPIONATE is a versatile synthetic antioxidant commonly used in cosmetic and personal care formulations. This white to pale yellow solid is primarily employed to prevent oxidation and rancidity in products containing lipids and oils. Its chemical structure consists of two stearyl alcohol chains linked by a sulfur-containing propionate group, which contributes to its antioxidant properties.

In skincare formulations, DISTEARYL THIODIPROPIONATE helps extend product shelf life by inhibiting the oxidation of unsaturated fatty acids and other oxidation-prone ingredients. It is particularly effective in stabilizing emulsions, creams, and lotions, maintaining their texture and efficacy over time. This ingredient also indirectly contributes to skin health by preserving the integrity of beneficial oils and actives in the product.

DISTEARYL THIODIPROPIONATE is generally considered safe for use in cosmetics at concentrations up to 0.5%. It is oil-soluble and compatible with a wide range of cosmetic ingredients, making it a valuable addition to various formulations. While primarily functioning as an antioxidant, it may also provide subtle emollient properties, contributing to the overall texture and feel of skincare products.