Baking soda, citric acid, salt, essential oils or fragrance oils, natural clay and witch hazel.
To use, place one tablet inside the dish and onto the shower floor or bathtub edge in one of the two corners closest to the water stream (but not directly in the water stream). Drizzle water onto the tablet to activate. As the tablet fizzes, the aroma will be released into the shower. Our tablets work best in a closed shower environment (e.g. no open showers). They are also more effective when the water temperature is higher (generates more steam to disperse the aroma).