Ingredients: POTASSIUM NITRATE 5.0% W/W PURPOSE TOOTH DESENSITIZER;SORBITOL;GLYCERIN;HYDRATED SILICA;WATER;XYLITOL;ALOE BARBADENSIS LEAF EXTRACT;CETRARIA ISLANDICA;ICELAND MOSS;EXTRACT;AESCULUS HIPPOCASTANUM;HORSE CHESTNUT;SEED EXTRACT;MELALEUCA ALTERNIFOLIA;TEA TREE;LEAF OIL;OLEA EUROPAEA;OLIVE;LEAF EXTRACT;ECHINACEA ANGUSTIFOLIA EXTRACT;STEVIA REBAUDIANA EXTRACT;NATURAL FLAVOR;MENTHA PIPERITA;PEPPERMINT;OIL;AMMONIUM GLYCYRRHIZATE;LICORICE ROOT EXTRACT;XANTHAN GUM;MENTHOL;SODIUM METHYL COCOYL TAURATE;SODIUM