I was a traditional user of Colgate before a few months my child had heavy teeth pain so I concern with dentist he told me to change tooth paste. I had change brand as prescribe by doctor but that issue was not resolved. So one day I saw this product advertisement on TV & decide to purchase Patanjali Dant Kanti Advanced. From next day we all got surprisingly positive result from it. Dant Kanti Advanced taste was very good. no extra foam, no burn in mouth, no pain & specially no dentist from last 3 to 4 months. If you compare Price & weight by other product you get it in very less cost & quality is awesome.