Q. How much hand sanitizer should be used?

Answer

This is very important because the amount of hand sanitizer depends on the size of the hands. But it should be fair enough to fully cover both sides of your hands and between fingers as well. In general, the amount can be between .75 mL to 1.2 mL or about ¼ teaspoon. After applying the hand sanitizer into your palm, you need to rub your hands together, rub between your fingers and rub the top of your hands until the sanitizer has evaporated. And never wipe it off before it has dried.