Instructions are easy to follow. Results are very good with regu...lar use. This product got rid of my coffee stained teeth.
Verified purchase: Yes | Condition: New
I noticed a result from first use. However you... need to use this until you reach your desired shade on the shade chart. Good quality. I have sensitive teeth, and this didn’t hurt like the cheaper Chinese brands I have tried. It comes with the sensitivity gel for after use. The gel needs to go under the light for thirty minutes, and then rinse. The sensitivity gel is under light for five minutes and then rinse and dispel. This worked a treat for quickly whitening your teeth prior to special occasions, however in all cases, you should still be brushing your teeth and using mouthwash to maintain the beautiful white smile. Hope this review will help others in deciding whether to buy this product. I highly recommend this for its effectiveness at removing hard stubborn stains, and for how quickly it works.
Verified purchase: Yes | Condition: New
I have noticed a marked difference in the whiteness of my tee...th and so far no side effects. I don't use the mouth guards but simply paint the gel onto my teeth with a small brush and then shine the blue light onto my teeth. A good product and heaps cheaper than going to a dentist.
Verified purchase: Yes | Condition: New
I am 80 years young, and didn't think it was possible to g...et any improvement from a teeth whitening kit, as I have tried a few in the past with poor results. However, after using the Matrix system for only a week I have seen excellent results. The product is very affordable for everyone, and I will certainly be ordering the gel refills to continue the treatment when required. I am happy to smile again, thanks to the Matrix teeth whitening system.
Verified purchase: Yes | Condition: New
Didnt use else, hope it is effective, good price
Verified purchase: Yes | Condition: New