Ingredients:
1 cup of 99% isopropyl alcohol
1 tablespoon of 3% hydrogen peroxide
1 teaspoon of 98% glycerin
¼ cup, 1 tablespoon and 1 teaspoon of sterile distilled or boiled cold water
1. Pour the alcohol into a medium-sized container with a pouring spout.
2. Add the hydrogen peroxide.
3. Add the glycerin and stir.
4. Measure and pour in the water.
5. Sanitize your spray bottles and pour in your hand sanitizer.
6. Label your bottles.
Estimated ingredient cost: $10 (makes 4 cups)
Difficulty: easy
Difficulty: easy