2y ago
they sell very expensive toothpaste. they also sell a tooth whitening kit.
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I am a dentist. I know that you need to do long term testing with scientific methods to really evaluate the toothpaste. I cannot advise pro or con on the toothpaste. The tooth whitening kit is pretty darn good. its very easy to use. ok... one quibble, the dispenser pen is quirky. but the product works quickly and it has a unique tray that connects to any smart phone for power and then produces a light that helps in the tooth whitening process. was quite effective.