This is a great tool! I love it. Makes my mouth feel extra clean. I only wish it held more water for a longer treatment. I guess that would make it too heavy. My dentist suggested it to me.
We purchased the WP 450 on the advice of our dentist. I have a very awkward flossing point, and literally had given up trying to floss it. I purchased WP 450 and the peridontal pik. It works wonderfully!! So pleased with our purchase.
My dental hygienist has been urging me for the past couple of years to obtain a waterpik. I procrastinated and now the dentist is informing me that I will need some deep cleanings so I need to invest in the pik. I have not had it long enough, nor have a returned to the dentist to discover if it is working to resolve my dental issues. However, I have noticed that it is now loosing up particles that my electric toothbrush is missing.