- 3/4 cup of isopropyl or rubbing alcohol (99 percent) – can be found in health and beauty retailers like Boots or Superdrug.
- 1/4 cup of aloe vera gel (to help keep your hands smooth and to counteract the harshness of alcohol) – can be found in supermarkets and health and beauty retailers.
- 10 drops of essential oil, such as lavender oil, or you can use lemon juice instead – can be found in supermarkets and health and beauty retailers.