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STEARAMIDOPROPYL DIMETHYLAMINE LACTATE

Description

Stearamidopropyl dimethylamine lactate is a multifunctional ingredient widely used in personal care and cosmetic formulations. This compound is a quaternary ammonium salt that combines the properties of a fatty acid amide with those of a cationic surfactant. Its structure consists of a long-chain stearic acid component linked to a dimethylamine group, with lactate serving as the counterion.

In skincare and haircare products, stearamidopropyl dimethylamine lactate primarily functions as a conditioning agent and emulsifier. It helps to improve the texture and feel of formulations, providing a smooth and silky sensation upon application. The ingredient's cationic nature allows it to adhere to negatively charged surfaces of skin and hair, enhancing its conditioning effects.

This compound exhibits excellent compatibility with a wide range of cosmetic ingredients and is stable across various pH levels. It is particularly effective in leave-on products and rinse-off formulations. Stearamidopropyl dimethylamine lactate also contributes to the overall stability of emulsions and can help to reduce static electricity in hair care products. Its mild nature makes it suitable for use in formulations designed for sensitive skin types.