DEKAQUAT 400 is a cationic, water-soluble conditioning polymer that is highly compatible with a wide variety of surfactants. It is suitable over a wide pH range (4 - 8) and is very substantive to both hair and skin. DEKAQUAT 400 can be used in formulations that require conditioning and softening properties. It helps provide a smooth and manageable feel to hair and skin. DEKAQUAT 400 is halal certified and suitable for vegans. Some suggested applications are shampoos, hair conditioners, hair setting lotions, hair straighteners, detangling sprays, cleansing products, hair wave sets, shaving preparations, and skin care preparations.