Noverite™ 304 polymer is an aqueous, polyampholite, hydrophilic copolymer that provides excellent affinity to fiber and is suitable for both standard and high efficiency laundry products. It stabilizes encapsulated fragrances and increases deposition efficacy and therefore enables high performance or cost-effective fragrance detergent formulations. Noverite 304 polymer is compatible with most detersive anionic, nonionic, and amphoteric surfactants.