i do smoke alot so my teeth arnt as white as i would like them to be. any suggestions?
Stop smoking. You’ll end up permanently yellowed!
That aside, you can dilute some hydrogen peroxide with some water and swish it around in your mouth for a minute or so and spit it out. Don’t do this very often… not good for your enamel (no whiteners are, really).
Some dentist offer a teeth whitening discount. I would suggest getting a cleaning, then a dental whitening appointment. Lots of Dentist run a winter special at a huge discount. That would be a good place to start.
Suggestions: And this works! baking soda and vinegar make a paste and brush. You could take a photo before and photos as the process progresses. 2nd suggestion due as I have (had) to do when the effects of cigarette smoke developed over many years a breathing problem. Besides that ones breather is atrocious and your hair, skin and clothes have an odor you can not detect but others do. Mister Bruce (educator)