The alumstone powder by Najel is obtained from the alum crystal stone that arises naturally in alum works.A footbath with alum stone powder helps to effectively fight against perspiration and athlete's foot. In addition, it prevents the formation of odour-causing bacteria.

Application: Apply some alumstone powder on your feet before before putting on socks and shoes. This way you are optimally prepared for hikes, and summer shoes, such as ballerinas, in which you wear usually no socks during summer, remain fresh.