Crest 3D Whitestrips Sensitive & Gentle + LED Light – Teeth Whitening Kit, 1 Light + 14 Treatments, Each with 1 Upper/1Lower, 28 Strips – Crest 3DWhite Teeth Whitening Strips

I was honestly a little skeptical at first, but this whitening kit exceeded my expectations. The LED light is easy to use, comfortable to wear, and the whole process only takes a short amount of time each day. After just a few treatments, I noticed my teeth looked noticeably whiter, especially on some coffee stains I’d had for a while. I also appreciated that it didn’t leave my teeth feeling overly sensitive like some whitening products I’ve tried in the past. The instructions were straightforward, and the kit felt well-made and easy to incorporate into my routine. If you’re looking for an at-home whitening option that actually delivers visible results without spending hundreds at the dentist, I’d definitely recommend giving this a try. I’ll continue using it for touch-ups to maintain the results.

Within just 1 week the results were noticeable for me. I had no sensitivity (which was what I was most concerned about) great dental care will definitely contribute to this. 30mins a day for the strips + another few minutes with the light, worth to make the effort everyday. Will purchase again.

I’ve sworn by these for years. You can see a difference after a week of use. To maintain I use them for 3-4 days about every other month. I haven’t had any issues with sensitivity. Just use them for the recommended time and keep them off your gums

While I wish we could steer away from this style of strips, they are effective and much better in my teeth compared to the non/sensitive line. Easy to use and fits into a routine well, even with the light. I notice significantly less irritation compared to the original ones which helps!

Good item hope it works

As someone who has very sensitive teeth, I am very pleased with this product. If I do get any sensitivity, it is very minor and it does not last long (this only occurs after days of consecutive use periodically). When I first saw this product, I was skeptical of how well the LED light would work, but I was proven wrong! I noticed a difference in whiteness after just one use when using the light.

I could tell a huge difference in just one use! I have sensitive teeth and these caused no sensitivity at all!

It's been many years since I used an at-home whitening treatment like this because I experienced pain the last time that I used one & had to stop. So, I thought I'd give these Sensitive & Gentle strips a try. Before I rate them, I should mention that I have never smoked, been a coffee or tea drinker, or habitually eaten anything notorious for staining teeth. So, they weren't horrible to start with, just not like those bright white teeth one sees in ads. That said, the positive is that I experienced no pain whatsoever & they did whiten my elderly teeth somewhat which is the best that I can say about them. But, since I'm not one to give up easily, I will repeat this treatment when it is safe to do so rather than wait 20 years.

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