I would purchase again!

I feel these did actually make my teeth slightly whiter and removed stains. Easy application, they dont leave a bad taste in your mouth and my teeth were not sensitive after using them.

Great results

Took off years of stains. Very pleased with this product. It did exactly what it said it would do. It brightened and whitened my teeth. Extremely happy with the end results. I've recieved multiple compliments about how beautiful my teeth look.
100% satisfaction with this product. Highly recommend.

Wish it would stay on longer

It’s good, BUT. They kept slipping off no matter how I dried my teeth/mouth off. It did whiten but I wasn’t sure if it was from just brushing or the strips. So I really don’t think I’d purchase again but we will see

Really Whitens

The Crest Whitestrips are my go to teeth whitening products. They make my teeth so white, that I have people asking what I use to get my teeth so white.

It slightly burns

I did enjoy the color it brought back to my teeth. I did not enjoy the taste. I would like to see maybe different sized strips since not all mouths are that size.

Love this product

I used to smoke and by the end of using one package all my smoke stains were gone. Bu the end of using the second package my teeth were the whitest they have ever been in my life

Dazzling Teeth

I have been using these since I was in my teens. I get comments daily on how white my teeth are. The thing is I have used them less and less over the years because the results seems to last a long time.

Better Than Whitening Trays

Been using these for years. I always leave them on longer than the recommended time. As with any teeth whitening products, does leave teeth sensitive to cold.

Quite effective and easy to use

very effective, easy to apply, just make sure your teeth are clean and dry.
Great for making the teeth looking whiter and the smile nicer
Nice to have strips are it is a once time use

Amazing product

I have been using these white strips for a while now and they really work. I can absolutely see the difference...and the best part is... so can others