A forma de escovar, a pasta com flúor 1350 ppm mais, cuspir em vez de bochechar no fim, menos de 4 sugar hits / dia:
https://www.dailymail.co.uk/health/article-6572643/Are-brushing-teeth-wrong-Dentists-reveal-four-tips-better-dental-health.html
Citando:
"How you brush makes a big difference. The mechanical act of brushing removes the very sticky dental plaque – a mixture of bacteria, their acids and sticky byproducts and food remnants.
It forms naturally on teeth immediately after you've eaten but doesn't get nasty and start to cause damage to the teeth until it reaches a certain stage of maturity. The exact amount of time this takes isn't known but is at least more than 12 hours.
Bacteria consume sugar and, as a byproduct, produce acids which dissolve mineral out of the teeth, leaving microscopic holes we can't see.
If the process isn't stopped and they aren't repaired, these can become big, visible cavities.
Taking two minutes to brush your teeth is a good target for removing plaque and you should brush at night and one other time daily. "
(...)
"Once you've brushed, don't rinse your mouth with water or mouthwash – you're washing away the fluoride! This can be a difficult habit to break, but can reduce tooth decay by up to 25 per cent."
