Review (5/5): Saved my mouth when I didn't yet have insurance but half my tooth fell out X_x
This is small, quiet, and doesn't require a plug to operate. I found it *extremely* helpful when I had a deep cavity but needed to wait a month for my dental insurance to kick in before I could have it filled. I would fill this with a solution of half hydrogen peroxide, half water, and use it to irrigate the cavity site every time I ate or drank anything other than water. My dentist tells me this rigorous rinsing helped prevent the cavity from becoming an abscess, so thank you Dental Care Water Flosser for saving me a lot of pain and expense!
This is small enough to tuck into a larger purse. It's useful for irrigating your gums or tooth gaps also, and I theorize that it helps get my fluoride rinse into hard-to-reach places.