9D Sensitive Teeth Whitening Strips- Professional Enamel-Safe Formula, Fast Stain Removal for Coffee Drinkers & Smokers, Sensitivity-Free Whitening Kit-14Pairs (28Strips)

Highly recommended I saw a difference in 2 days of using

This is my second box. This time I ordered 42 because I ended up having to share with my husband. I did see some change, I think. My teeth were already kind of white but needed a retouch so I will come back and write another review about the second set of strips I just received yesterday.

I have tried a lot of whiteners and none have whitened as much as this brand did. I got instant whitening in one application, so I know I can get even more whitening over time. I have coffee and tea stains, as well as, smoke stains and they are not easy to remove. This actually worked on the stains so that they have reduced by half.The strips are easy to apply and stay put.The only bad thing I wish was, it was a bit sweet for me, but not something that will keep me from. using them. I will definitely be using this brand.

If I could give zero stars I would. Can’t even keep the strips on for ten mins because they slip and the product on the strip gets everywhere making it impossible to keep on for 30mins

These are decent teeth whitening strips for the price value. I got them for my teenage daughter to use. Due to sensitive teeth, she only uses them twice a week instead of daily, but she says they do still work. She only has two complaints. She says that they taste pretty bad and they are not completely non slip as advertised. They kept slipping off of her bottom teeth and wouldn't stick.

I haven’t seen any progress used them three times and they are not big enough to cover all over your teeth on the top or bottom. Wouldn’t repurchase!

The glue is not good enough and comes out easily

Although this is a review of a free product, I give you my word that my reviews will always be unbiased and truthful.I received these a few days ago, and have only used 2 of the packs so far. The taste isn't unpleasant at first. They are quite minty, but after a few minutes they do kind of turn to a stale dusty mint flavor. Not exactly unpleasant, but not a flavor you'd choose. They are packaged well and are easy to use. I have only used them twice, so I have no idea how they are going to do as far as the teeth whitening, but I am hoping they work.