Forever Smile 5X LED Teeth Whitening Kit for Sensitive Teeth. Complete and Effective at Home Teeth whitening kit.

I admit I've refilled the gels with much less expensive product of similar formulation, but the taste of these is superior. The light and tray are why I bought this kit and they are excellent. It is very difficult to get the tray on and off the light, I wait til dry after very carefully rinsing so as not to ruin the light. Very effective at a very low price point. You have to set a timer for the light, 30 minutes according to instructions, daily for a week, dramatic improvement. Keep product off the gums as much as possible! Brush and floss gently but thoroughly before and after, water pik is even better if you have it. It is some work to do it right but the results are worth it. Fluoride toothpaste and/or mouthwash especially after is a must! Have fun looking younger, white teeth have dramatic impact on appearance!

The directions in the box say to use this kit 6 times to see the full results, however I stopped after just one use. Not because I had issues or anything, the opposite actually. I saw MASSIVE results after just one use, and I haven't had the need to use it a second time!! Using the provided tooth color chart, I went from a 7 to a 3, maybe even lighter, in just one use! So many people have asked how I got my teeth so white! The box says that you get 9 uses out of each kit. I used a small acrylic paintbrush to apply the gel to my teeth so I wouldn't get any on my gums, and only ended up using about half the recommended amount of gel. I imagine it'll expire before I ever use all of it. I started using the sonic toothbrush from Etekcity after whitening with this kit, and my teeth haven't stained at all. I drink black tea all day every day, and have a glass of red wine at night, so impressed is an understatement. It has been almost a month since I whitened them, and they still look incredible. I wish I could give this more than 5 stars. Do yourself the favor of getting this kit. My only advice is to read the instructions that come with the kit, because they are different than the directions on here. The gel is actually supposed to sit for 30 minutes. It'll make your mouth foam like a rabid dog, so have a napkin nearby.

$5This kit is $5. It works.

Cannot believe how well this works! I was surprised by all the reviews and how cheap it was and had to try them for myself. The kit came with the 3 tubes that have 6 applications each, a little color comparison chart, and the mouth guard and light. I usually have gum sensitivity with any brand I try but this one caused the most minute discomfort after 6 straight days which was nothing when I usually get it after 2 days with others. Highly recommend this steal of a deal!

Mouth guard is huge and does not come close to actually touching your teeth. That means, you put the gel on your teeth directly, totally against the directions. Waste of money IMO.

I had high hopes for this product. Unfortunately, the mouthpiece is ill-fitting and almost impossible to install on the device. When asked for advice, the seller replied, "it fits". After struggling for 5-10 minutes or more each day to just get the mouthpiece on, after 6 days of use there is no appreciable whitening of the teeth. This is deemed very poor value for the money.

I truly cannot resist a good teeth-whitening product! I just started using it and I’m really impressed. I’ve used white strips in the past. I’ve noticed results but did have sensitivity to them if I used daily. I even thought they may have given me a headache. It wasn’t so bad that I wouldn’t use them but this product changed that. I haven’t had any sensitivity after using this kit and I totally see a color difference! It is super easy to use too. I would give this product 100 stars if I could!

Did not work for me and there is no way the tubes supply 6 weeks of treatment.