Our Shower steamers are naturally colored with clay, and infused with menthol crystals and fragrant essential oils to uplift or sooth your spirit in the shower, depending on what you use! Our mold allows for your shower steamer to be broken into four separate bricks, allowing you to adjust the intensity of your scented experience. INGREDIENTS: Baking Soda, Citric Acid, Epsom Salt, Corn Starch, Cream of Tartar, Essential Oils, Menthol, Avocado Oil, Water, Clays. ***PLEASE NOTE: Due to the inclusion of menthol crystals, these shower steamers are intended for shower use only. Never use a shower steamer as a replacement for a bath bomb. Menthol gives an extreme cooling effect, and can irritate delicate or sensitive areas of the skin. This product is only intended for use at the base of a shower, where no direct contact to skin occurs.