Frequently asked questions
Answers to the most common questions about the products we compared
Contents
1. Sonic toothbrush: frequently asked questions
2. Water flosser: frequently asked questions
Sonic toothbrush: frequently asked questions
The basics
What is a sonic toothbrush?
What is the difference between a sonic and a rotating toothbrush?
Who is a sonic toothbrush suitable for?
Buying and features
How many brushing modes do you actually need?
How long should the battery last?
How often should the brush head be replaced?
Use and care
How do you use a sonic toothbrush correctly?
Can it be used with bleeding gums?
How do you clean the brush itself?
Water flosser: frequently asked questions
The basics
What is a water flosser?
Does a water flosser replace dental floss?
Who benefits most from one?
Buying and features
How big should the tank be?
How many pressure settings do you need?
Cordless or countertop?
Use and care
How do you use a water flosser correctly?
Before or after brushing?
Why do the gums bleed the first few times?
