Sri Sri Tattva's Sudanta tooth-paste is a very good product; good after taste; and packed with herbs and oils. Be careful from buying on Amazon, I bought one tube in June 2021 that will expire in October 2021, but the consistency of the paste of that particular tube is like brick mortar; takes two hands to squeeze the paste from the tube. So I purchased from Sri Sri Tattva; same paste that easily exits the tube. So buy from Sri Sri Tatttva. In July I made an order with Sri Sri Tattva, and because of their $6 shipping fee I bought two tubes. Upon arrival I saw that the expiration dates were December 2021. I would have preferred a further out expiration date, in that every morning I use Arm & Hammer PeroxiCare; but every night is Sri Sri's Sudanta. Maybe the two tubes will be depleted by December. Again, a very good product (from Sri Sri TYattva).