The Rubber toothbrush

[JCDenton]

Do toothbrushes using nylon/polyester and rubber bristles last longer than the more common nylon or nylon polyester blend toothbrushes?

E.g. the example shown here:

http://www.dentistrytoday.net/ME2/d...91&tier=4&id=D8D0588F70394F5B94119C6AF8004463

> mentadent white and clean with rubber bristles

I am finding it difficult obtaining journals comparing the use of rubber bristles to nylon/polyester bristiles. Do these type of toothbrushes last longer and are they better?

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[Sephisabin]

With those toothbrushes, the rubber "bristles" are usually serving some other purpose -- gum stimulators, polishing, etc. The normal nylon bristles are still the primary bristles and are no different from any other brush --> 3 months is still recommended.

As for whether these rubber bristles do what they say... not sure... 😕