Nite White Excel 3 ACP Z 22% Teeth Whitening 3pk Kit (Latest Product) by NiteWhite Excel

This whitener works very good. It is best to use right after you have your teeth cleaned. It can cause some sensitivity, and you will need to use tray provided by your dentist. But, the whitener really works, and you may have to use it two or three times to attain the amount of whiteness you want.

Like everyone, I wanted white teeth. A friend recommended this product, and she was not kidding. This product is amazing and delivers perfect results. I purchased separately the mouthpiece and have used this for 4 days consecutively - the first day I noticed results but after day 4 I had movie star mouth. I signed up for recurring delivery and I am sold on this product. The GOAT!

Works wonders

Product was as described except impression in description implied mouth trays would be in the kit.

This is the best whitener you can buy. I first bought this from my dentist 4 years ago. They made my mouth pieces sold the gel. And it makes a big difference in your appearance. At first I used it once a week until I got my teeth as white as I wanted then I use it once every month or 2. that all you need. A lot cheaper to buy it here on Amazon. Make sure it’s Phillips Zoom.

I have been whitening my teeth with the brand for years. I had a tray done by my dentist a few years back and still using it.First time using it made my teeth sensitive and my gums inflamed. Great thing about this product, when that happens I just back off the amount of time wearing the guard and the days.Once the initial years of stains from coffee, tea, normal discoloration from years, I only have to touch up one maybe two times a year for a couple of days. And I'm good to go.My only drawback, which I can control. The tips of the tooth can become very white as the product is concentrated in that area, the tooth closest to the gum line is hard to get the product to stay on so it may seem the gum line isn't as white as the middle are of the tooth.My thinking is the tray plays a important part as much as how the product is disbursed and works.Many compliments about my teeth. Will continue using this product.

Quick delivery. Item as shown. Would use seller again

Too sweet. Used to like this, but for some reason it now has a sickening sweet taste. It is so unnecessary to do this. It does work, but the taste is off putting.