Antibacterial: Antibacterial silver ions are released from the silver fibers inside the Bluemagicball and combine with the clothes. The fabric washed with the Blue Magic Ball has 99.9% fewer bacteria and germs than the fabric that was washed normally - without Bluemagicball.When worn, your clothes remain naturally fresh for 2 days!The emergence of sweat odor is not possible during this time.Environmentally friendly:The effect of the silver is based on the release of so-called ions. These are electrically positively charged elementary particles. The release of silver ions occurs through moisture. These naturally prevent the reproduction of bacteria by blocking their energy production, i.e. the microorganisms "starve to death", so to speak.Cost and savings for 160 usesValue for money:The manufacturer guarantees you over 160 washing cycles with full effect. The color change of the indicator shows you when the bluemagicball should be replaced.Energy saving:Wash with a 30° or 60°C program. You get the same results with full hygiene and less energy costs.Long-lasting effect:After washing, the laundry remains impregnated with silver ions for over 10 weeks. The siberions are activated only by the appearance of moisture and bacteria. 2 days safety for naturally and pleasantly scented clothes.Use disinfectant safely! Always read the label and product information before use. Active ingredient silver chloride: 1.2 %The BlueMagicBall® complies with the requirements of the Biocidal Products Directive (98/8/EC): BAuA-No: N-32056 for product type 9 (protection of textiles), BAuA-No: N-32057 for product type 2 (disinfectant for private use) and BAuA-No: N-32058 for product type 1 (biocidal product for human hygiene).