I have periodontal disease and the dentist displayed this whilst I am being treated. This Waterpic was a great tool in stopping the inflammations and bleeding. Now the dentist can pick and poke without any bleeding. This product is a must addition for healthy teeth and gums. Support is super and they even replaced an out of warranty Waterpik.
If my gums could talk they would tell me I won the lottery! My dentist is amazed. I reversed gingevitis. I am a hairdresser and have been responsible for well over 100 people buying this waterpic.