Smooth, not stringy or clumpy, so it reduces the chance of clogging vacuum lines. Stays clear so there is no tooth discoloration. FluoroDose dries in seconds upon contact with saliva and remains on the tooth for 6 to 8 hours for optimum fluoride uptake. FluoroDose is FDA-cleared for treating dentinal sensitivity. FloroDose® contains 5% sodium fluoride, the maximum dosage allowed in a convenient single-use LolliPack®. Each contains one single does (.3ml) of FloroDose plus one Benda® Brush applicator. Simply peel back the cover, dip in the brush, mix and apply. Centrix makes fluoride varnish safer and cleanup easier. Remains on tooth for 6 to 8 hours for optimum fluoride uptake. 5% sodium fluoride (NaF) or 22,600ppm of fluoride. Benda Bush applicators also allow you to mix the varnish prior to appliation, guarenteeing a consistent level of fluoride in every application. FluoroDose is lactose free, gluten free and nut free. This product is free of all dairy, egg, gluten, soy, peanut, tree nuts, tree nut derivatives, fish/shellfish and seed products. FloroDose contains rosin, beeswax and red dye 40. Includes: (120) Bubble Gum (120) Mint (120) Melon (120) Caramel (120) Cherry