Am using patanjali toothpaste since two months. When my teeth became somewhat bad by using another toothpaste I just thought to use this toothpaste. After using it for 1-2 weeks I noticed that my teeth became white and strong. The paste contains many essential ingredients that are necessary for teeth. So I suggest people to use this toothpaste to make your teeth stronger. Sometimes when we want something we should not prefer other. So dont try to find flavour in this toothpaste but it gives best result. U just try it u can notice the difference.