Should you whiten your teeth?
Should you whiten your teeth?
user
I think you meant to ask whether you should “use whitening products to brighten your teeth” rather than whether you should “whiten” your teeth.
assistant
Yes that is what I meant.
user
Yes, it’s common for teeth to be discolored because of contact with certain foods and drinks, such as tea and coffee.  Here are some quick tips to whiten your teeth.
assistant
Ok thank you for the information.
user