Something Nice Lumismart Whitening Strips - Dentist-Designed, Enamel Safe, up to 42 Treatments with Smart Adjust - Teeth Whitening Strips in Mint for Sensitive Teeth

From someone who genuinely HATES most whitening strips (nasty peroxide taste, strips always slipping, sensitivity) I decided to give these a try and think I found the ones. Didn't think I'd love the fact it sticks to your teeth so much, 60 mins later there's very little if any movement. Very little peroxide taste, though i will say even the mint flavor doesn't come through much. And as for sensitivity, I get very little and I mean VERY LITTLE sensitivity. Maybe like 5 seconds tops. I'm on my 7th session and I like that I can essentially get two treatment in one package with the adjustable sizing. I started of as shade level 7/8 and would say I'm at about a 5 now. Hoping to get to a solid level 3/4 and with the amount I have I think that's very much achievable.

These work great for me. No pain at all but my wife had excruciating teeth sensitivity afterwards. It depends on your teeth how they are. I used crest before, and those left me sensitive teeth. These do not. But my wife, she cannot use these.

These teeth whitening strips are a game-changer! After using them just once, I noticed a visible difference in the brightness of my teeth. The strips are easy to apply, and they stay in place without slipping. They don’t cause any irritation or sensitivity, which is a huge plus. The results are insanely impressive as they left my teeth looking noticeably whiter. They’re convenient and work quickly, giving whoever uses them professional-level results without the hassle or cost of a dentist. HIGHLY recommend these for anyone looking to brighten their smile!!

I just received my package and noticed that the box says peach but the packets inside are all coconut ugh! I hate coconut but the flavor is mild. Excited to see if treatments works. So far no sensitivity

Amazing. I love how you can taper them to for your teeth and they really do whiten without sensitivity!

Wow I'm really impressed by how my teeth look so far. I've tried other strips in the past and got massive teeth sensitivity. These have not caused that but have made my teeth visibility whiter. My mom asked what I was doing because it looks so good. The pictures don't do it justice! I am able to use one packet into 2 treatments because my teeth are small that being said I get 42 treatments instead of 21 which is amazing. Another thing I hated about other strips is they would slip and slide all over the place. These stick to your teeth. The taste isn't overpowering either! I 100% recommend.

These Something Nice Lumismart Whitening Strips really do stay on well, and yet, they aren't too hard to remove. I appreciate that they are big enough to fold around my teeth well. I didn't try using the perforations to adjust them, but I think that's an interesting feature. It says you can get more uses by halfing them, but it did not seem like they would be big enough to cover all my teeth if I did that.I've been using these for several days, and I'm impressed that I haven't had any sensitivity when wearing them for up to an hour. The watermelon flavor is very subtle and pleasant. They seem to be whitening, but it's not too noticeable yet since my teeth were already pretty white.One thing I found a little annoying was that the top and bottom strips weren't labelled. I believe the longer is for the top and the shorter for the bottom, but it is confusing.

Product does what its supposed to do! Result in 2 weeks