The 3M™ Clinpro™ transparent fluoride treatment is a water-based coating with 2.1% sodium fluoride that is topically applied to enamel and dentin for the treatment of hypersensitive teeth. The Clinpro transparent fluoride treatment contains 9500 ppm of fluoride, as well as calcium, phosphate, and xylitol. This product is supplied in L-Pop™ single-dose containers of 0.5 ml (0.5 grams) of fluoride coating.