It is very nice toothpaste that the it is no.1 tooth paste proved by all scientists and the flavor the paste was salt that is very good for teeth and the if our teeth was week if we use this tooth paste it will get tight and the colour of the teeth also changed it is very toothpaste over all it is very good if we had any problem on our teeth we will go for check then they will tell that use sensodyne tooth paste it is very helpful for us thanks to sensodyne.