DIY Bath Bomb How To Make a Fanta Soda shape Bath Bomb For this bath bomb you will need: - 1/2 cup or 8 tablespoons of baking soda - 1/4 cup or 4 tablespoons of citric acid - 1/4 cup or 4 tablespoons of cornstarch - 1/4 cup or 4 tablespoons of Epsom sal
