Teeth Whitening Gel for Trays - Fast Acting Refill Gel with Strongest 44% Carbamide Peroxide Gel and Bleach Trays

I have been useing 44% peroxide for years. If you get to much in your mouth it can hurt and it taste terrible. I put a small amount inside the trays and wear them for 10 minutes. If the gel starts to leak and foam outside of the tray or I can taste the gel I take them out sooner. To me this means that I used too much gel. I whiten maybe 3 times a week. I was able to tell a difference within the first time. This set should last someone at least a month with using a surplus of gel...It last me over 2 months.Do NOT FORM THE TRAYS!-Also I add just a little bit to my toothpaste when I brush my teeth.-Although I do think that the light even does anything this a great deal!My routine:1- Brush teeth regularly.2- Apply a thin zig zag motion amount to both top and bottom tray... Or either one at a time. ( A little gel goes a long way)3- Wait 5-10 minutes. I do not recommend doing it any longer. My gums hurt if I do..4-Remove trays...spit...rinse..5-Clean trays and I brush my teeth again after.

I really love this product as it makes my teeth feel clean but I have not seen a big difference. Maybe I'm doing something wrong

I can't keep the gel in my mouth long enough to whiten my teeth because the terrible taste makes me gag! I have tried several times and just can't do it. I feel there could be a problem with the product (out of date?), but the return date passed before I felt I had given the product a fair chance. Perhaps an exchange would be in order to be fair.

This kit has all you need to begin whitening your teeth to gleam of a TV star. It offers the highest concentration of commercial whitener you'll find, and the molds are easy to form to your specific teeth -- after which, they're infinitely reusable.The singular downside is that when it comes time to buy the next round of whitening syringes, you'll be buying the full kit all over again, even though you won't need new molds -- ever.Surely the manufacturer knows this, yet they don't offer the syringes as a stand-alone purchase. That's annoying. Please offer the bleaching agent refills by themselves as a separate product - even if it's just a few dollars less that this three-item kit.-Was this review useful? If so, let me know by clicking "Helpful". Cheers!

Very impressed with this product! After just 5 uses I noticed a big difference in the whitening of my teeth. I have sensitive teeth so I can't use every whitening product but this one is easy to use and no sensitivity afterward. So happy with the purchase!

I purchased this product after reading the positive reviews & what a great product it is. In trying it, I found out how dangerous it really is. It burns your gums & turns them white & causes extreme tooth & gum sensativity. I will never attempt to use this again & will go to a dentist for any teeth whitening.

received product and try it for a week, yes, my teeth are whiter, but i'm a coffee/tea drinker, so i need to do this more offen. just tried for the first time so let see how long it will last, will come back for the follow up review.

The packaged arrived on time and order was complete. The seller even took its time to contact me to make sure that I was satisfied with the package. The get is strong enough to whiten teeth and does not hurt your gums like many other ones. It's an easy application process and for the amount of syringes, this product will definitely last me all year. Highly recommend.