The secret to making bubbles that last longer is to add something to the solution to make the water evaporate more slowly. Sugar or a substance called glycerin can do the trick! There is even a bubble ...

Vegetarian Glycerin: This helps lock in moisture and adds other skin-soothing properties to this homemade bubble bath recipe.

Use ¼ cup of the bubble solution at bath time. The key in this recipe is the egg white because ... The vegetable glycerin is ...