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DEXTRIN STEARATE

Description

Dextrin stearate is a multifunctional ingredient used in cosmetic and skincare formulations. This compound is formed by the esterification of dextrin, a carbohydrate derived from starch, with stearic acid, a long-chain fatty acid. The resulting molecule combines the hydrophilic properties of dextrin with the lipophilic characteristics of stearic acid, making it an effective emulsifier and texture enhancer.

In skincare products, dextrin stearate acts as a stabilizer, helping to maintain the consistency and integrity of emulsions. It also functions as a thickening agent, contributing to the desired viscosity of creams and lotions. The ingredient's emollient properties make it valuable for improving skin texture and reducing transepidermal water loss, thereby supporting the skin's barrier function.

Dextrin stearate is particularly useful in oil-in-water emulsions, where it helps create a smooth, non-greasy feel. Its ability to form a protective film on the skin surface aids in prolonging the effects of other active ingredients. Additionally, dextrin stearate can enhance the spreadability of products, ensuring even application and improved product performance. This versatile ingredient is generally well-tolerated and suitable for a wide range of skin types.