I'm curious about teeth whitening.

As I get older, I notice my teeth gradually becoming more discolored.

Is it because of your eating habits?

Or am I brushing my teeth incorrectly?

Anyway, I have a few questions about teeth whitening.

I'm curious if whitening treatments are completed in a single session.

I'm curious about approximately how long the maintenance period lasts with just one more procedure.

I'm also wondering if there are any side effects.

Are you forcing whitening with medication, or are you concerned about a decrease in density?