I wanted To try these so I bought some. I put one treatment on and everything seemed to be fine. That is until I felt the most in forgettable pain in my teeth after using that night. I felt like I had a toothache that kept me up all night long. Needless to say I won't make that mistake again.

J'ai vu une différence de blancheur de mes dents avec le produit. Les bandes rendent tellement mes dents sensibles à tout.... même au vent et à la chaleur des aliments.

If you have sensitive gums do not use this product. My gums are normal and they can tolerate these strips. Also, my teeth get white quick. I have weak teeth and they will absorb any stain very easily. They also turn white easily, so these strips work like a charm. I get so many compliments. If your teeth don't work with these strips chances are they won't with other ones.

May have worked for other people but after I used it I didn't see the difference at all. It actually made my teeth sensitive for a couple days and my gums were hurting a little bit.

Je ne crois pas recommandé ces bandes. J'ai trouvée qu'il n'a rien fait sauf causer problème sur mes dents. J'ai du aller au dentiste parce que ces bandes en n'ont pas valut la peine.

I have been using regular whitening strips but recently i decided to try this ones to save some time but it was not worth it. I do have sensitive teeth but after thise strips my teeth were so sore even few hours after. So no more i will be back to my regular white strips. Moneywise it was expensive too.

I have been using Whitestrips for a couple of years now but find this brand are the best. I have had compliments on how white my teeth are. The only problem is how sensitive your teeth are after, but I only use them a few times a year.

I will admit that I did notice a difference after using these whitening strips but they produced a great deal of pain for me personally, sometimes for up to an hour after removing them. The package says that some sensitivity is normal and that the pain should subside after the first few wears; I continued to use them until I finished the package (figured I might as well get my money's worth since they're pretty expensive!) but the pain persisted. That being said, I know many people who have used these and seen results without any pain.

I didn't care for this at all. I had used it once and it instantly hurt my teeth. Made them feel extremely sore and sensitive. It did however make them whiter. I would recommend it to anyone who has sensitive teeth.

Used my SDM Optimum points to buy these when they were on sale.

I followed directions to the letter. After about 5 minutes, every tooth in my head started hurting. I kept them on as long as recommended, and needed Advil. The pain subsided after about half an hour.
In terms of effectiveness they did whiten my teeth, but on the side teeth, actually left whiter dots, as though the whitening agent did not spread onto the entire tooth. After a few brushing so, it evened out.
I gave them to my sons...both have tried them. One experienced the same sensitivity as me, but had great results. The other experi need no pain, and was pleased with the results.