When I bought my pic there was a soft bristled brush attachment that I'd never seen before on the past machines. I decided to use it after a good sonic 2 minute brushing. There was food stuck between my teeth that the pic brush cleaned out. What a great machine.
Periodontist has been pushing me to get a waterpic for years. Now I know why. Waking up with skunk breath even with brushing and flossing before bed. Now nothing but sweetness.
i decided to buy this product when i had deep scaling for my gum problems. i use it nightly and find that it helps remove food particles, which lead to plaque formation