Product Details + Contains nHa. the mineral that makes up enamel. to remineralize teeth.Reduces sensitivity. rebuilds enamel. and reverses micro cavities.Nontoxic and 100% Biocompatible with antioxidants and prebiotics.Free from SLS. Parabens. and Artificial Flavors & Colors100% Vegan and Cruelty-FreeFresh mint flavor with green tea and cardamom.Made in the USA