The cream of the crop of ecological cleaning. Clay stone cleans, descales, and degreases. A product made from 100% natural origin ingredients. Made in France. 300 g jar. Detergent certified by Ecocert Greenlife according to the ECOCERT "Ecodetergent" standard available at http://detergents.ecocert.com White clay stone is a product that is: - Effective White clay stone is known for its ability to clean, degrease, polish, and shine without scratching surfaces. - Versatile A single jar of clay stone replaces a large number of conventional cleaning products, for the kitchen, bathroom, and outdoors. - Natural: The components of white clay are 100% natural and biodegradable, making it an environmentally friendly choice. Without harsh chemicals, it is non-toxic and safe. Economical and durable: Its semi-hard texture allows for very little product to be used to clean large surfaces.