The Biowash ball is an intelligent and eco friendly alternative choice that enables a detergent free laundry. Instead of adding detergents to your wash, the biowash ball changes the pH of the water and effectively removes stains and cleans dirty laundry. Besides the many environmental benefits, the Biowash ball has been used to stop ashma, rashes and allergies often aggravated by chemicals used in detergents. It is also very cost effective as there is no more need to buy expensive laundry powder. The ball is fabricated with natural ceramics contained in a plastic non-toxic sphere with only natural pigment, which makes the unit 100% recyclable after the three year usage period