Crest 3D Whitestrips, Radiant Express with LED Accelerator Light, Teeth Whitening Strip Kit, 40 Strips (20 Count Pack)

These strips work great! I saw results after just a few uses. The light makes a big difference—my teeth looked brighter way faster than with regular strips. Easy to use too!

These are the ultimate they’re very very good. I saw a difference within the first week. I’m getting ready to order more. I find them better than going to having them done professionally a lot more economical easy to use in great results.

Only used two stripes and already see the difference. It definitely works and I don't feel any sensitivity.

This kit was on special and I got it for a much better deal than my Dentist sells for $85. I got talked into it the first time at the dentist and I wish you could just get these exact strips without buying the kit with the light since I already have the light but you can't so I ordered the whole kit again. I did a teeth whitening special at my last dentist before I moved and I could barely tell I had it done, no one noticed . There's a noticeable difference with this kit so I think it's superior to that. My dentist now said your teeth should match the whites of your eyes. Anyhow it's been a couple of months and they are still quite white. I was told to save a couple of strips to do intermittently afterwards but I used them all. I put the strips on and do five minutes of the light then leave it on for the hour and right before the end of the hour I do the full-time with the light. I have another kit waiting to use! I'm not about to spend $400 at a dentist again who said for whatever reason they couldn't get me that "bright Hollywood smile". I'm not sure if it's because most of those people have veneers which is what I'm assuming for most people but I'm not an expert or a dentist so I don't know. But this is a great kit and if you get it on a discount it's a great deal for the results that you get.

I noticed a difference right away. No wonder it’s always sold out. I highly recommend. It works great. It may leave my teeth feeling a little sensitive after now and then but it doesn’t last.

This is my second time ordering these strips. I have never felt any discomfort with these, as I have with other crest strips. Maybe it’s using the light provided as well? Not sure - but they work without the sensitivity, at least for me. And your teeth will be whiter!!!

Definitivamente funciona

It really works! No more yellow teeth!