Sonett Wool Care for restoring the deficient protective hydrolipidic film to garments made from wool and silk. Returns the natural elasticity to woollen fabrics. The fragrance of essential lavender oil made from certified organic cultivation. It is 100 percent biodegradable. The wool wax used is of pharmacopoeial quality. Thanks to the inclusion of olive-oil soap and sugar surfactant, Wool Care may also be used, without problems, in areas with hard water. The olive oil and the essential oil of lavender are 100% derived from certified organic cultivation.