How about teeth whitening?

Does teeth whitening make your teeth noticeably whiter?

All the celebrities on TV have dazzlingly bright teeth.

Everyone must have had teeth whitening, right??

How do you do teeth whitening??

I think they are treating the surface of the teeth with a chemical to whiten the color.

I've thought about trying teeth whitening at least once.

I don't know if it's okay to do it or not.

It seems like I will need to do it repeatedly, not just once.

I'm hesitant because it seems difficult to go to the dentist every time.

Are you satisfied if you've had teeth whitening?

It seems there might also be a price range.