tara speece—November 13, 2025
These teeth whitening trays are a great find! They’re BPA-free, thin, and moldable, which makes them very easy to customize to the shape of your teeth. After heating and molding, they fit snugly and comfortably, staying in place while applying whitening gel. I love that the set comes with four trays, giving plenty of replacements or options for multiple treatments. The material feels durable and holds its shape well over time, making the whitening process much more convenient compared to generic trays. Overall, these trays are high-quality, effective, and easy to use. They make at-home teeth whitening much simpler and more comfortable! Read more
義夜野運—November 18, 2025
IF YOU FOLLOW THE INSTRUCTIONS, these turn out great! fit my teeth perfectly! Read more
Stephanie—December 13, 2025
Super easy to use, just read the instructions and you’ll love it! Comfortable to wear too! Read more
Leti Blass—October 29, 2025
I followed the instructions to clean/disinfect before use and it melted. It came with two pairs but I seriously want to be compensated. Just wash with disinfectant hand soap. Low score due to instructions but trays work fine since I used them this morning. Read more
Dwayne Diesel—July 18, 2019
My customized whitening trays from my dentist eventually became a little loose from extensive wear, so I thought I would try these as a replacement. I contacted my dentist about getting new ones, but they said that they would have to do new impressions and it would cost $500! Unfortunately, this product didn't work well at all. I tried 4 different methods with each tray, and they all turned out as garbage. The material is way too thick to give a good impression; doesn't not conform well to the front and back of your teeth. The result is a very loose tray, which you can hold in place with your tongue or lower teeth, but it's not snug enough to make considerable contact with your teeth to the point that the whitening gel is practically ineffective. Also, when you cut of the tab on the front of the tray, it doesn't trim off cleanly, so there ends up being a poky spot that will irritate the inside of your lip. I suppose cutting with a razor blade might be a solution. I cant afford to purchase the professional trays, so I'm not sure what the answer is, but it's not these! Read more
sj—December 29, 2025
This item is perfect! It's super comfortable, easy to mold, and very durable. I paid $500 for my dentist to make a mouth tray. The quality was absolutely terrible, rough around the edges, and it smelled like fish! I can't believe I was able to get this higher quality item on Amazon. Don't buy the one from your dentist, get this one instead! Read more
Esther REN—December 12, 2025
Quite fast. And I tried it for three times. Hopefully it will work. Read more
Meghan—April 15, 2023
This product comes with two sets for your teeth. To set them to your teeth, you boil water, then take the water off the heat, dip the mold in the hot water for a few seconds, then put it in your mouth, covering your teeth, and suck for a few minutes. I tried both sets and neither set. I did everything the instructions told me to, but the bottom teeth got wrecked both times apparently. When I tried using the whitener in it, the whitener would seep out and defeat the purpose of using them. I switched over to 3D Whitening with the LED light and this works MUCH better. My teeth were white within two days and I didn't have to use it for 2 to 4 hours. 3D Whitening takes one hour and doesn't hurt, you can still talk and get ready as it sits. If you're looking for something for whitening your teeth, skip this and use your money elsewhere that will for sure give you the results you're looking for. Read more