I used the strips on my teeth and they were super white. Everyone that I encountered on campus said that my smile was gorgeous with my white teeth. I have only used this product twice within a seven-month span and my teeth are still white. So I would recommend everyone to use it! :)

I have been doing these kits 1 a year or so since college and I love them! They have always worked great how ever they have upgraded the strips so they don't come off so easy. They used to kind of slide down in the 30 minutes you had to keep them on, nice improvements Crest!

Love this product for my pearly whites! Easy application process and the strips don't slip off like they used to. Pricey but a great alternative to heading to the Dentist and much cheaper. Would recommend for a super white, looks like you went for a dental appt. smile!

I would give these 5 stars, but they make my teeth sooooo sensitive! We got these a year and a half ago. They actually work really well. My husband and I got a double pack, 2, 14 day kits. They whiten really well, just makes my teeth really sensitive. Didn't make my husbands teeth sensitive though. I guess it depends on your teeth.

These make my teeth super white!! I used them for 30 minutes each day until I ran out and I really like it!! The only thing I don't like is that it makes my teeth a little sensitive for a few minutes after I take the strips off but that does not last long. I would buy again!

I purchased this with the light kit and highly recommend for those looking for a whiter smile. I have been using for nearly 2 weeks and astonished by the results. Do not delay, purchase today!These are easy to use and work great. They fit in like a strip of stickers, wait the allotted time then peel off and brush teeth to remove anything remaining. Easy enough to freshen up white teeth and give them a new brightness.

Hello my name is Brittney and i would like to say these whitening strips are remarkable i was worried because i don't trust bleaching as far as dental bleaching but i was amazed how these whitening strips work happy to say that my smile is a non stop in the streets and i love looking at them will definitely be keeping my smile up. Thank you, Brittney

One of the most ridiculous and unfriendly kinds of packaging I've ever experienced. You need a buzz saw and armor to open a huge hard plastic/cardboard covering for two boxes which then contain feather light strips probably not weighing 1/2 oz. Not only a detriment to the environment but to the consumer!! Not worth the cuts, bruises and time to get to the little prize inside.

This product does what it says it will do. Whitens my teeth and doesnt leave them feeling overly sensitive. I usually whiten once every six months to keep up with the color. If you want a cheaper alternative, go with target's up and up brand. Works just as well for a cheaper price tag.

Awesome product that whitens your teeth in no time flat. Ladies who doesn't love to flash their pearly whites when someone yells smile? Get this product, it will help get out those wine stains that sneak up on us red wine drinkers. Great price point too!