New Formula For Sensitive Gums Natural Dental Care This unique combination of plant extracts helps balance the normal functions of the mouth. Mineral silica gently cleanses teeth without affecting tooth enamel. Soothing extracts of myrrh, chamomile and ratanhia help keep delicate gums and oral cavity in good condition. The fresh mint taste from peppermint and spearmint oils provides lasting refreshment. Regular brushing helps avoid the build-up of plaque. Clinically tested to reduce plaque. Free of surfactants. Weleda - in harmony with nature and the human being Quality Natural dental care, free of synthetic preservatives, flavors, colorants, free of raw materials derived from mineral oils.