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LAURDIMONIUM HYDROXYPROPYL HYDROLYZED KERATIN

Description

Laurdimonium hydroxypropyl hydrolyzed keratin is a multifunctional ingredient widely used in hair care and skincare formulations. This quaternary ammonium compound is derived from keratin proteins, typically sourced from wool or human hair, which are hydrolyzed and modified to enhance their beneficial properties. The ingredient's structure allows it to bind effectively to hair and skin, providing conditioning, moisturizing, and protective effects.

In hair care products, laurdimonium hydroxypropyl hydrolyzed keratin helps to strengthen and repair damaged hair fibers, improve combability, and reduce static electricity. It forms a protective film on the hair shaft, enhancing shine and manageability. For skincare applications, this ingredient acts as a humectant, attracting and retaining moisture in the skin. It also aids in improving skin elasticity and smoothness.

The compound's positive charge enables it to adhere to negatively charged surfaces of hair and skin, ensuring long-lasting effects. Its molecular weight allows for effective penetration into the hair cuticle and upper layers of the skin. Laurdimonium hydroxypropyl hydrolyzed keratin is generally well-tolerated and can be used in a variety of formulations, including shampoos, conditioners, leave-in treatments, and moisturizers.