Mrs. Meyer's clean day laundry detergent uses all-natural ingredients to thoroughly clean your laundry. A concentrated bottle will wash 64 loads of laundry in any high-efficiency or conventional washing machine. The fresh scent is derived from natural ingredients such as lemon peel oil, fir leaf oil and lemongrass oil. Each 64 fl. Oz. Bottle is a healthy addition to any chemical-free laundry routine. Use mrs. Meyer's products for hardworking homekeeping.