BRB 526 is a silicone copolymer soluble in water, alcohol, and hydro alcoholic systems. It provides an excellent conditioning effect on hair, imparting no greasy soft feel with any build up effect. Hair is easily manageable with volume. BRB 526 also helps to build foam. In skin creams and lotions, BRB 526 can be used as a wetting agent to provide light silky sensory feel as well as acting as anti-tacky agent and emollient enhancer. BRB 526 functions as a main emulsifier into stable Si/W emulsions and is cold processable.