Mrs. Meyer's Clean Day? laundry detergent liquid is one of our hardest working cleaners. Concentrated, safe and gentle on clothes, our lemon verbena laundry soap really packs a punch when it comes to removing dirt and grime. Contains surfactants from plant-derived sources, dirt and stain-fighting enzymes and of-course those important essential oils for a garden-fresh fragrance. The detergent is biodegradable and he compatible. Concentrated for 64 loads.