· This Gain Odor Defense laundry detergent fights tough odors at the source, leaving your clothes smelling super fresh for up to 6 weeks. · Designed for cold water, it delivers a powerful clean and works in both regular and high-efficiency washers. · The liquid formula lifts away in-wear odors instead of just masking them, so you get real freshness. · Each 194 fl oz bottle provides 134 loads, making it a great value for your laundry routine. · Pair it with Gain scent boosters or fabric softener for an even more amazing scent experience.