ColgateOptic White ComfortFit LED Teeth Whitening Kit, Hydrogen Peroxide Teeth Whitening Gel Kit, Helps Remove 10 Years of Stains, Enamel Safe, Includes Whitening Pen and Flexible LED Light

LOVE IT! Works great.

I recently tried the Colgate Optic White ComfortFit Teeth Whitening Kit, and I’m thrilled with the results. The convenience of this kit is unmatched – it even works with both iPhone and Android devices, making it incredibly versatile. The LED light and whitening pen combination made the process straightforward and comfortable.After just a few uses, I noticed a visible difference in the whiteness of my teeth. What’s more, I didn’t experience any sensitivity, thanks to its enamel-safe formula. The instructions were clear, and the entire process was hassle-free.Overall, I highly recommend the Colgate Optic White ComfortFit Kit to anyone looking for an effective and user-friendly teeth whitening solution. It’s definitely worth the investment for a brighter, more confident smile!

I’ve seen moderate whitening so far—nothing dramatic, but definitely noticeable! The best part is it doesn’t irritate my sensitive teeth (huge win). The LED is comfy, and the pen’s super easy to use.

Didnt really work as advertized. My teeth didnt get whiter. I couldnt return it due to hygiene purposes. Expensive.

Not ashamed to smile.

I didn't see no difference in my teeth being whiter!! I would not buy it again. Crest white strips work REALLY good. Crest white strips make your teeth whiter!

Easy-to-use use. Not sure if got 10 shades whiter, but that's a product line claim, so maybe you have to use all Colgate Optic White products to achieve that. However, I did find the little nouth activator convenient and it didn't make me gag. Small victories!

This does work and is approved to not errode enamel so is ADA approved and sold by Colgate and Crest. The only problem for me is that I'm missing some teeth so without the partial in... And u can't use this with them in,, it's really hard to bite down on the mouth piece where there r no teeth to grip it.. but I make it work.. privately. It will make a big lightening effect.