So when the specialist says "CLEAN YOUR TEETH" at least twice a day, use a good toothpaste and a strong brush.. do you realise the problem in that.?.. NO?... well; let me explain one little fact- Toothpaste is a mild abrasive, it is just like sandpaper- does exactly the same job- so every time you clean your teeth your eroding the enamel off your teeth- so two or three times a day seven days a week for mmmnn, lets say 25 years--- and the damage to the enamel is bad..! Who encourages you to clean with toothpaste.? the Dentist or the manufacturer.? Dentist want work, so never argue the values..!
once a day with a tiny little toothpaste is more than enough, I use just a toothbrush and water and every third day or so use a little paste.. The rest of the time, a good mouth wash does a job that prevents foul breath-
----FOR YOUR GENERAL INFORMATION----
Toothpaste is used by watchmakers and car windscreen repairers to remove scratches out of glass.!!
I've been doing that for years..