SmileDirectClub Teeth Whitening Kit with LED Light - 4 Pack Gel Pens - Professional Strength Hydrogen Peroxide

Very responsive seller. Great product. A+ seller

I like this product! It works great and didn’t cause me any sensitivity. I was a little afraid to try it because many years ago I paid hundreds for a professional hour session that didn’t work as well as advertised AND reallly caused me pain for a few weeks. I’m so glad I tried this product. Because of my fears I only used it every two or three days and only in the evening. By the end of the first tube, I saw noticeable improvement. After two tubes, 25-30 plus years of coffee and tea stains are mostly gone and my smile is noticeably whiter and brighter! I’m very pleased and grateful for the reviews by others who said they didn’t experience sensitivity. They gave me courage to try it. I use the light which is very convenient. I plug it into my phone, set the timer, and walk around the house to get in some of my daily steps. It couldn’t be easier.

This worked well for whitening my teeth, but I had issues with it after the first use. Since the first use the timer on the device to automatically shut off, has not worked properly your lip will accidentally touch it during the treatment and can shut it off so you will be sitting there with this in your mouth and not getting any of the benefits. I recommend standing in front of the mirror and turning on a timer on your phone for five minutes. Multiple times I have been standing there for 10 minutes plus thinking this should be done by now to find out that the timer never went off on the machine so even standing in front of the mirror isn’t going to be a full proof plan , maybe I accidentally activated the non-auto shut off but there’s only one button and I don’t understand how I would do that. The first few uses I did not have any sensitivity, but after a few days, I had a few spots that if I did two treatments. I definitely had sensitivity , but it was better than other products I have used. It did work and I did see improvements in whitening my teeth. Your teeth look nice in my opinion doesn’t truly have a value so I guess the $50 seems like a good deal especially if it would work properly , I would buy it again due to the results

I’ve been using this brand for years now and it absolutely works, even my dentist asked what I used because he was impressed with how even and white my teeth were.I don’t even use it weekly now but a touch up every few weeks keeps my teeth perfectly white. The whole brand is great including the tooth paste and extension pen they make.I’ve tried other products over the years including the Crest 3D white but it doesn’t even come close to the results you’ll get from this brand. I promise it works amazingly and this is coming from an avid coffee drinker and former smoker.It’s also super gentle on your gums as well and I’ve never once experienced any discomfort or sensitivity after using it. Also the fact that it can plug into your phone is super handy because you can toss it on and go about your morning routine without having to be plugged into an outlet, the device is also super light weight since there’s no bulky battery pack attached to the end.

This is my 1st jab at the LED teeth whitening. The price is a little more than I would normally spend, but the reusability was the main appeal. There are some plus & minuses worth mentioning. To begin, I thought I ordered the type that you can use once per day for 10 minutes - Amazon had it listed as a separate product from the 5 minutes twice per day, but the instructions on the box I received indicate to use for 5 minutes twice per day. No biggie, I'm just a busy lady & I was hoping for a once per day product. Overall, I think the whitening worked fine. (Again, I don't have much to compare it with)I was actually able to get 2 one-week uses out of the gel pen included in the box. Maybe I'm not using enough, but that was kind of a bonus, & I like that I can purchase refills online as well.I couldn't really find info on how often it's safe to use this product, so I'm just beginning my 3rd treatment this calendar year (and also since purchasing) in mid-November. My main issue is with the length of the charge. The directions indicate that 1 full charge should be enough juice for a one-week treatment. This was accurate for the first use, but it had to be re-charged mid-week during the 2nd use, and now I have to charge the mouthpiece after every single use for the 3rd round.I've been super careful to keep the base of the mouthpiece dry when rinsing with lukewarm water, just like the directions say, & I use low water pressure & dry it thoroughly before storing back in the the charging cradle. The mouthpiece shut off after less than a minute on the second day of the current round, so I had to miss that session since I didn't have time to wait for it to charge. I know a lot of reviews complain about the power button being too touchy, which I agree with, but that wasn't the issue in this case. It worked fine after it charged for a while.All in all, it does the trick if you have time for the maintenance & are prepared to charge the product often.

Easy to use. I saw a slight difference after first use. The solution does not iritate my gums at all like some have in the past. easy application and process all together. Great price. Smile Direct have a lot of useful products. A water pic will be my next purchase.

Didn’t work for me. I don’t have serious stains as I’m not a coffee or tea drinker, and I stopped drinking brown soda after starting this. But I haven’t seen any change in whiteness since I first started using this. My teeth are the same shade; I took photos when I first started and again today and my teeth look exactly the same. Very disappointed.