Durante el tratamiento intenté utilizar una crema dental para la sensibilidad lo cual hizo que fuese más cómodo. Los resultados hablan por sí solos, intente tomar las fotografías en el mismo lugar y con la misma iluminación; sin embargo, en la vida real se ve más claramente el efecto que en las fotografías. Básicamente le quité a mis dientes al menos diez años de manchas y si bien no quedaron con un blanco perfecto, se ven con un buen tono natural. Read more

تركيز الماده كبير ويمرض حساسيه وبلغم بالحلق وطعمها زي الكلور يبقى عالق بالفم لا ادري اذا كنت ساكمل العلاج به همي الان اخلص من الطعم العالق بالحلق من امس Read more

جهاز الضوء لايعمل وتم ارسال جهاز اخر تالف ولا يتم الرد على الرسائل الا متاخر جدا Read more

Got my teeth professionally whitened with Zoom. 72 hours after avoiding coffee and eating an all white foods diet, my teeth returned back to yellow much to my complete despair. (Goodbye $350!) decided to buy these strips. I use them for a week, hour each, and got modest results, I’d say my teeth got 25% more white, which was GREAT but I decided to buy Opalescence 35% gel to get quicker/stronger results. Got GREAT results on my first syringe - decided to take it up a notch and put one of these crest white strips on top after the Opalescence to really try to increase the brightening effect… y’all.. the result where SHOCKING. My teeth were about 80% of the whiteness that my dentist got. Now that I’ve used up all of my Opalescence gel, when I want to touch up my teeth on sundays I use two crest strips but I instead back to back (2 in 2hrs instead of 1 for 1 hr) and it brings my teeth to a bright white and lifts away any dingy yellow stains. This product is good for someone who already has off-white teeth that needs a bit of brightening. But if you have super yellow teeth like I did, #1 don’t expect miracles - and don’t bother with this STUPID light - research shows light is only effective with HYDROGEN peroxide (this is carbomide peroxide) and further more, these lights increase the risk of increased teeth sensitivity and INCREASE the risk of oral cancer due to the harsh blue UV light on gums which are already being battered by peroxide (which in itself is already cancerous in nature) so just skip the light. And #2 if you’re going to use these, do yourself a favor use 2 at a time for MAX RESULTS. Even better if you use 1 after a Opalescence treatment. Try not to drink coffee or eat bright foods & spices (turmeric, paprika) no chocolate/berries for 1 day. Saliva seals the dental pores after carbomide peroxide whitening in 2 hours, but if your teeth aren’t 100% mineralized then it can take longer/prolong risk period of restaining. Lastly. STOP USING FLUORIDE TOOTHPASTE! I am certain this is what made my teeth yellow post whitening procedure. I Did research, turns out there’s tons of articles and research studies that prove fluoride in toothpaste YELLOWS TEETH from the inside out by oxidizing the dentin! CREST even admitted it!! Talk about selling a problem and selling the cure, BIG SIGH. After changing my toothpaste to nano-hydroxyapatite (a natural more effective, NON TOXIC alternative to fluoride toothpaste), I have no more sensitivity, teeth have gotten WHITER & parts of my enamel are LESS CLEAR!!! Read more

I use to be an avid coffee drinker and nothing would get ride of those pesky stains. I came across this item and this stuff is life changing. I started to notice slight improvement within a week. Half way through the box is when I out of nowhere my teeth looked paper white. Be careful when using this. Make sure it’s on your teeth and not on your gum line otherwise it will be painful and raw. Price is pretty high but I got it on sale. They only recommend using this once per year until you can do it again I will def buy a box next year!! Read more

The most incredible products. My teeth's are so white. Read more

It's very good product Read more

Exaclty as described. Very good quality product, I am really happy! And the delivery was super fast! Amazing seller! Read more

It works as it was advertised ! Hat off , so impress Read more

Very light and simple. Seen major results from 3 days use only. It makes the teeth a little more sensitive and had some spotting. Unclear for how long to keep light on as the device stops on its own every 3-5 minutes. Read more

I’ve been using teeth whitening strips from crest for the longest time, and it’s always worked so well. Although the light that comes with the strips is pretty useless, overall it’s a good product. Read more

It worked really well. My husband was in dire need of teeth whitening and it worked really well! I only used five strips and it whitened really well! I am reserving the remaining 5 strips after 6 months! I chose to split the whitening to twice a week because it did a great job on my teeth with only five strips. Just be careful because you will get teeth sensitivity for about 3 days after the whitening ... but it ahould be okay afterwards Read more

These work wonders, I usually don’t use the entire thing as recommended on the box, since my teeth get super sensitive, but just 2-3 days every few months does the job. Read more