Its the best one I have seen .i used to have yellowish teeth and after that I changed a lot of toothpastes until I found this one. now I dont have any sort of tooth problem nearby. I really liked it .first when I saw the brownish colour, it didnt give me a good feeling.
But after a lot of arguement at my home I started using it and today I have almost no problems of my teeth.i really liked it especially the mouth refreshing clove fragrance which gives an energetic feeling in the morning.