Formulated to work in cold water. Our concentrated liquid laundry detergent is tough on stains even in cold water, which means you can use less energy for every load. Made with plant-based ingredients and packaged in plastic made from sugarcane, our biodegradable formula is gentle on your skin and the environment. Plus, our 100% natural fragrance leaves clothes smelling fresh and clean. We think it_s a combination that would make Mother Nature proud.