The alum stone from the Proraso Single Blade series offers quick and effective help if you should have cut yourself while shaving. It closes minor wounds and cuts in a few seconds and stops bleeding - for the minor problems of shaving. Alum stone also has an antibacterial and calming effect.
Alum is a 100% natural product that has always been used for skin care after shaving - fragrance-free and odourless and without artificial colourings.
The application is very simple: Hold the stone under cold water and pat small cuts or redness with it. The stone can also be used as an after-shave: Simply rub gently over the facial skin, leave on for one to two minutes and rinse off with clear water.