How bout Laser teeth whitening? Are professional teeth whitening products really much better than over the counter at home teeth whitening kits such as crest or rembrandt advanced whitening strips, listerine etc?
Best answer:
Answer by Tay
Honestly, I've found that taking a small amount of half peroxide and half water and swishing it in your mouth works wonders. It may take a couple of days to notice but it works great. Just make sure you rinse with water well afterwards... And don't swallow!!!!
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