Kätepuhastusgeele
Kätepuhastusgeel, also known as hand sanitizer or hand antiseptic, is a liquid, gel, or foam solution that is used to kill germs on the hands. These products typically contain alcohol, such as ethanol or isopropyl alcohol, as the active ingredient. The alcohol works by denaturing the proteins in microbes, effectively killing them. Other ingredients may include emollients to prevent skin drying, thickeners, and fragrances.
Hand sanitizers are widely used as an alternative to handwashing with soap and water when soap and
The effectiveness of a hand sanitizer depends on its alcohol concentration. Products with at least 60% alcohol