Purchased this, my first, water pik and am delighted with the product. Feels like you just came from the dental office after a dental cleaning. Love the size, fits well on bathroom sink. Only regret is that I didn't purchase this item sooner.....Highly recommend it!
Entire machine's cleaning ability!!! Wife bought this for me for Christmas...Old one "Gave-UP-The-Ghost" last summer. Did not want to go any longer without.
Been using for a month and find it refreshing for my gums but no advantage over flossing. My mouth feels refreshed after using it, but I would not substitute this for the cleansing of the teeth which rubbing with floss provides. For all the reviews & comments claiming it to be superior, I'm not fully persuaded.