Sonett has been a pioneer in natural laundry detergents and cleaners since 1977. Sonetts mission is to make laundry soaps and cleaning products that are harmonious and revitalizing to water and the environment. Germany's most trusted household cleaning brand. | | Removes all oxidizable stains such as fruit, red wine, tea, coffee, grass, blood, etc. | | Part of the Sonett Modular System recommended to use with Sonett Softener and Sonett Laundry Detergents. To be effective HIGHLY RECOMMENDED to use with Sonett laundry detergent. | | All surfactants are of vegetable origin from biodynami