I really liked the pasta. Pokapatsya especially in the spring, because at this time I start badly inflamed desna.Snachala used the dentist's services, done brushing, then started using this paste. Teeth after cleaning looks very shiny, smooth and debt supported by the effect of the procedure, the doctor, less inflamed gums. Pasta did not foam, it seems to me that it is generally absorbed by the gums and teeth. I think it can be put in a capacitor for better effect. Expensive of course, but if possible, it is worth a try, as a dentist, it is still worth more!)