MERQUAT 2001N is a proprietary, ampholytic terpolymer primarily used in hair care products and designed for superior wet hair combing and detangling properties. It is especially recommended for use in shampoos and conditioning rinses where excellent wet and dry conditioning properties are required. MERQUAT 2001N provides superior detangling and wet combing, improves color protection properties, and improves the dry properties of hair-softness and smoothness. It is compatible with most anionic and amphoteric surfactants and provides rich and luxurious foam. MERQUAT 2001N is widely registered on chemical inventories across the globe and is suitable for use in products where excellent conditioning and protection is required.