Yes they work & make your teeth and gaps cleaner.
My tips - use warm water as cold is not nice!
Bend over the sink. Trying to do it standing straight or looking in the mirror ends up with you being drenched
Careful around loose crowns or loose implants- I managed to switch off an implant. A good thing actually as I’d made an appointment to glue it back on!
Bought mine from Amazon - not an expensive one - as I wanted to see if it worked well. It’s fine,
When a political leader lies on their CV - can you trust them?
Blusters in corner if my mouth


