Bath bombs are a fun way to bring more excitement, relaxation, and rejuvenation to your bath, but did you know that these fizzy bombs also supply many great additional benefits for your skin? Bath bombs are hard-packed mixtures of dry ingredients which effervesce when wet. They are used to add essential oils, scent, bubbles, and color to bathwater. When mix together with citric acid, baking soda, a blend of essential oils, plant oils, a little bit of witch hazel to help it stick together, and fragrance oils. No matter what your skin type, the beneficial ingredients in bath bombs leave it soft, supple, and silky.