This will definitely work on teeth that are natural white. You will notice a difference in the first few applications.
answered 4 years, 6 months ago
It does. I do not think that it will make every person's teeth look like chicklets gum, but I think it will make them significantly lighter at an overall fraction of the cost of some products bought professionally. As I said previously, if it ends up disappointing, keep the receipt and bring in all the parts to your local Sephora, explaining what did not work. They truly believe in their products, as do I, and have a very helpful and supportive staff.
answered 4 years, 11 months ago
It is designed to whiten teeth as much as professionally whitening at a dentist. If that doesn't normally work, then no unfortunately. It will lighten venires up tO their original shade. But not lighter than when they were put in.
I'm not a dentist, so I can't say what is causing your teeth to look dingy or yellow - I am a redhead with pale skin, so no matter how much I whiten my teeth, they always look a little bit yellowish - it's just the way my teeth look against my skin and hair...I find that this product makes me teeth look clean, and they have a nice...shine, not sure if that's the right word, but glow to them - they'll never be movie star white, but they look healthy and clean and not dull.
Not sure if that's enough to justify $300+, but there you go.