Bright White Smiles - Teeth Whitening Gel Refill Kit - 10 Tubes 44% Carbamide Peroxide Tooth Whitener Formula

THIS PRODUCT HAS 44% BLEACH . 100% BETTER WHITENER THAN THE 35% BLEACH IN THE OTHER BRANDS. MY TEETH GOOD MUCH WHITER IN LESS TIME. IT DOES TAKE LONGER THAN 20 MINUTES. I LEFT MY ON FOR 2 HOURS AND WONDERFUL RESULTS. I BELIEVE THE 20 MIN ADVERSTIES IS A MARKETING TOOL TO MAKE MORE MONEY BY USING MORE PRODUCT FREQUENTLY. NOT.. I BLEACH ONCE EVERY 3 MONTHS, LEAVE IT ON FOR 2 HOURS TO 2.5 HOURS . GREAT RESULTS.

Gel kit seems to work ok!

This product is a yes. It brightens teeth. Led and tray are solu separate, but this is a good whitening formula. I mixed 1/3 1 syringe with a little toothpaste every morning for a week. Brightened my teeth for my wedding.

Am using this gel as a refill for a very popular selling LED and tray kit here on Amazon. The kit came with what was advertised as 35% strength gel, but it clearly was not. This 44% gel packs much more punch, I can feel it, the results are much clearer and quicker after just 2 treatments than the entire treatment with the previous kit's gel. Thank you to Bright White Smiles for delivering what is clearly one of the few gels *actually living up to its strength claims*. The only other gel in my experience that was as potent as this was the professional effects gel from CRST Whitestrips which is an extremely expensive product, their top-of-the-line. Highly recommend to everyone who can handle tooth/gum sensitivity and want strong rapid results. The quantity of whiteneing gel in this pack represents a very strong value and it works.

The product doesn’t work well. In addition to the dispenser being poorly designed so that you end up wasting most of the gel, the gel turned to liquid after about a year. As a liquid it doesn’t adhere to your teeth, so it doesn’t work. Because the purchase is for a bulk amount, a single person won’t use most of the product in one year’s time’s, nor will two people. Therefore, most of the product is wasted.

I had been buying whitening from my dentist, no problem. But after finding these for less $, thought I'd try. They made my teeth SOOO incredibly sensitive going to throw them away. World of difference!!

I have been using this product for several years. My wife had been using it with fantastic results. I noticed that my teeth were yellow so I started out having my dentist treat me - several hundred dollars but he made me a mold that I used for this product. Now I use several times per year with and have beautifully white teeth!

I love my coffee and my wine, and this product removes all of the stains effortlessly! It works quickly and effectively, keeping my teeth bright without any hassle. A must-have for anyone who enjoys their favorite beverages but wants a sparkling smile.