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BIS-LAURYLDIMONIUMHYDROXYETHYL BROMIDE (PEG-220/SMDI COPOLYMER)

Description

BIS-LAURYLDIMONIUMHYDROXYETHYL BROMIDE (PEG-220/SMDI COPOLYMER) is a multifunctional hair care ingredient that serves as a conditioning agent and film-forming polymer. This synthetic compound is derived from the reaction of polyethylene glycol (PEG-220) and styrene/maleic anhydride (SMDI) copolymer, resulting in a unique structure that provides exceptional benefits for hair treatments.

The ingredient's primary function is to improve hair manageability, reduce frizz, and enhance shine. It forms a protective film on the hair shaft, which helps to seal the cuticle and prevent moisture loss. This film-forming property also contributes to increased hair strength and resistance to breakage. Additionally, the cationic nature of the compound allows it to adhere effectively to negatively charged hair surfaces, ensuring long-lasting conditioning effects.

BIS-LAURYLDIMONIUMHYDROXYETHYL BROMIDE (PEG-220/SMDI COPOLYMER) is particularly effective in leave-in conditioners, hair masks, and styling products. It is compatible with a wide range of hair care formulations and can be used in both rinse-off and leave-on products. The ingredient's ability to improve combability and reduce static electricity makes it an valuable component in products designed for damaged or chemically treated hair.