use it with water
I am a retired dental assistant, this is a great product to use in between professional dental cleanings to remove buildup around gum lines. Also, ultra sonic dental cleaners kills endotoxins beneath the gums and extends bone longevity. nice product to keep handy. i would use 1 time a week, over use may injure gums or make them sore.  great value.  Gina K.
Rating: 5 stars