Marvelous Moisturizing Bath Fizz

Create a colored bath by adding about 1/2 teaspoon powdered food coloring or liquid food coloring.

Ingredients:

1 teaspoon fragrance oil
1 teaspoon olive oil, shea butter or cocoa butter
1 cup citric acid
2 cups baking soda

Directions:

You can substitute some of the baking soda, up to 1 full cup with dehydrated milk either from regular milk or goat’s milk.

Mix all of the dry ingredients together well in bowl.

Drizzle the melted cocoa butter, olive oil and fragrance oil over the dry mix.

Source: http://www.beauty-and-the-bath.com/bath-bomb-recipes.html#gpm1_5