Delivers clinically proven relief from the pain of dentine hypersensitivity br proven resistance of reparative layer to daily oral challenges br contains novamin174 which builds a protect layer over exposed dentine br employs the same bioactive material used in advanced bone regeneration research br br br sensitivity occurs when the dentine underneath tooth enamel becomes exposed'. '.strtoupper('w')hen exposed dentine comes into contact with hot or cold, sweet, sour or even your toothbrush it can trigger the nerve, causing a short sharp pain'. '.strtoupper('t')raditional desensitising toothpastes deal with sensitivity simply by treating the pain'. '.strtoupper('s')ensodyne repair and protect is different'. '.strtoupper('u')sing advanced desensitising technology, it works to repair the teeth themselves from the first use, building a reparative layer over exposed dentine using the natural building blocks of teeth'. '.strtoupper('a')s well as relieving pain, this helps repair, strengthen and provide protection against future damage..'. '.strtoupper('e')very day'. '.strtoupper('2')1st century dentistry looks to prevention'. '.strtoupper('b')r br why use sensodyne repair and protect'? '.strtoupper('b')r sensodyne repair and protect with novamin174 is different from other toothpastes'. '.strtoupper('n')ovamin174 formula releases the natural building blocks of teeth calcium and phosphate'. '.strtoupper('t')hese ions form a protective mineral layer to repair the vulnerable areas of the tooth'. '.strtoupper('w')ith twice daily use, new sensodyne repair and protect continuously repairs, strengthens and protects your teeth with its unique, clinically proven concentrated calcium formula'. '.strtoupper('i')t also has a fresh minty taste to leave your mouth feeling clean and fresh'. '.strtoupper('b')r br what is novamin174'? '.strtoupper('b')r novamin174 is advanced calcium phosphate technology it acts as a calcium phosphate ion reservoir to build a hyrdroxyapatite like layer over exposed dentine and within tubules'. '.strtoupper('n')ovamin174 employs the same patented bioactive material used in advanced bone regeneration techniques'. '.strtoupper('b')r br how does novamin174 work'? '.strtoupper('b')r when novamin174 comes in