The product work really well. I would recommend it to my friends.

My teeth get very sensitive but I do see a difference when I use crest white strips kit

One of the best yet affordable teeth whitening kits out on shelves. Also can get ahold of it easily

Make a major difference. Doesn't last forever but changes appearance of stains for a short while.

Easy to use, stays on well, brightens and whitens teeth, doesn't have bad taste, easy to apply

I can wear red lipstick without worrying about my teeth looking yellow!

Used the whole box, and barley changed the color of my teeth. Not worth the price or the buy.

Love these! Been using them throughout the years. Great for value too which is great!

these make your teeth so white so fast! you'll definitely notice results after your first use!

The price knocked off one star and the fact that it took awhile to work knocked of the other.