i used these trays for 7 days about 2 years ago and it was the worst mistake i've made. i felt very little pain with them and was quite pleased with them on the 4th day. I felt my teeth looked alot whiter. However i did notice that i had white spots on my teeth but thought this was just normal as a friend said the same thing happened to her and not to worry. Then when i had took the trays out of my mouth on the 7th day i paniced because my top and bottom teeth looked quite dull and transparent at the tips. It wasn't very noticeable to others but to this day i still notice it myself and has made me a bit self concious when i smile. Dentists have told me that no whitening products would do this to my teeth but my teeth weren't damaged in any way before i used them. I would strongly recommend to anyone who is looking for whiter teeth to just pay the money for it to be done properly. I wish i had of!

has i type this, its my first time using these trays.
& i put say i HOPE i get the right results i want, pretty shining white teeth.
its my senior year of high school, & i always wanted white teeth.

but i must say the gel did move around alittle bit, so i had to fix it.
the foaming was kindaa shocking & it filled my mouth.
& drooling wasnt a opinion.
i just hope for the best reults

I've tried whitening strips, mouthwash, and now these trays, and without a doubt they whiten the fastest and best. Though they stay in place and whiten well, I've noticed a few pitfalls. First off, they make me salivate, and when I swallow it it tastes like bleach. So gross. Second, when I clench my teeth to hold them in, sometimes my teeth hurt terribly. Other than that and a little sensitivity the day after use, these work great, and I'm willing to go through some pain and discomfort for whiter teeth.

Very good product. Read the hints and tips people are giving- they are there for a reason and learn from other's experience with the trays. All i can say is many people have asked where i got my teeth done, obviously i only used these trays but they give fantastic professional results!

this product hurt my gums sooo much... and i was shocked that my gums turned white when i removed the trays.. and when i put this tray again it hurt my gums.... i haven't use whitening strips yet but lots of people use them... so, im gonna try it.

These worked amazing for me. I use them once a year. Last year at my dental checkup my dentist wanted to know what I was using because of how white my teeth are!!! Have no problems with them. Have tried crest whitestrips, rembrandt, didnt work nearly as effective.

On the first day that I used this product (aquafresh white trays), both the top and bottom trays kept on falling out of my mouth with gel flowiong everywhere in my mouth. By the second day, i leant to use my toung to keep them in place with little to know gel leaving the trays. On both day 3 and 4 when i finally mastered the technique, some of my gums turned white which only lasted for about an hour. As well i was able to see that my teeth have whitened. It is now day 7 and my teeth look much whiter then they were last week!

**the reason why i used this product was because i recently got my braces off. use thiis product when no one is around because its a pain to talk with them in

after reading all the mixed reviews on this, i decided to take the risk and try them out. on the 4th to the 7th days of the treatment i felt a little sensitivity, but overall it was fine. the white color that bleaches your gums goes away after an hour or so. i would definately get these again

well today is day 3 I just put the trays in. Yesterday my gums were very irritated and white, so i googled and found this page. the past 2 days ive brushed my teeth then used the trays.. today i did not, and behold - no burning or tingling! :)

I LOVE THESE TRAYS! To be honest though, they make my gums and teeth REALLY sensitive and sometimes turn my gums white (which change back into their normal colors in a few mins) BUT it is well worth it!! I do not mind though going through some pain for a cheap and AMAZING way to get white teeth!!

A little discomfort, but the dentists' formulas do the same thing. Peroxide is peroxide. If it stings, use it for a shorter time. Cannot use white strips as they slide around and only cover the first few teeth on top and bottom. The trays were easy to use and I've noticed so much change in color, I may only use half of the trays on this round. Would definitely recommend.

Well I bought the trays and so far I haven't gotten the burning sensation nor sensitice teeth buti hope all goes well and I get a better smile

Well this is a first for me, to both, leave a product perf result and try such a product, I must say, I saw some results from day one, ??? I don't smoke so I presume they were just staineed fom pepsi and coffee , so for me all I can say is , it is worth the buck BT :_) , have a nice one , hopping you get as good results, cheers...

On my last day right now, I like them. HERE IS THE TRICK PEOPLE!*

I just smush the gel real good on the front of my teeth and then genly bite down to keep the trays on.

They do not stay on their own, trust me.... but when your saliva mixes with the trays, the gel begins to foam and that whitens your teeth so well.

DO NOT SPIT IT OUT! Just be patient and keep your mouth closed and your tongue away from the foam for about 30-40 minutes.

Tilt your head slightly down so you don't swallow the foam, it will burn your tongue, and let them go to work.

My teeth look amazing, and I couldn't be happier.

Unlike the rest, I have had AMAZINGGG results with the Aquafresh trays. I saw results after the first application, and had no pain or sensitivity to my gums, or teeth. According to the directions, you are supposed to use all seven trays and see results thereafter, however, i have only used three and have stopped using it because i already get compliments all the time. I strongly recommend this product to anyone that OBVIOUSLY doesn't have senstive gums. =) I am very happy with the results and i will continue to buy this product to keep my wonderful smile!!! =D

Do not bother wasting your money! The trays are a gooey mess. The top tray fit ok but the bottom was too small. Had to keep spitting the get out. After just one try I have decided to to with the strips.

Yes they really do work. i noticed results with in the first three days the thing is they do irritate your gums! i finished the whole pack and i have noticed a big diffrence in my smile. if you really want it i do recomend it but it will hurt because the trays are some what uncomfterble and when pushing in the trays it reaches and touches your gum and will burn i have a tiny blister in my mouth from the gel but i wanted it so i tuffed out the pain. Also, the week these are aplied brushing teeth will be a little difficult do to gum sensitivity. after a few days you would be back to normal.

Ok, so I got these trays bc I'd used diff types of strips and mouth rinses that were supposed to whiten but hadn't done a good job. I used the priduct for two days. Today was day three and after a very short time my gums and teeth became excessively sensitive! It left white spots on my teeth and gums and it hurts to eat, drink, or even breathe in fresh air due to sensitivity. I have noticied a small change in teeth coloring but I am NO LONGER using this product and will stick to proper dental procedures! Not to mention the gel oozes out of the trays so I do not think it is an even cover to whiten all your teeth.

It's my sixth day using and I haven't seen any results. The trays never fit right and the gel falls right out so I feel like nothing is being accomplished. Also, it's caused very noticeable white spots all over my teeth that aren't attractive.

Just used these for the 2nd day in a row. Yesterday went fine, no pain or anything. Today put them in and almost immediately my bottom gums started burning but it went away quickly and I didn't think anything of it. I took them out after 30 minutes and my bottom gums are white and incredibly swollen. I just realized I flossed pretty good last night and that might be the problem but it hurts!!! Not sure if I am going to continue!

this is my 6th day using the white trays, they do work! i definitely noticed whiter teeth by the 3rd day. i think you shouldn't use these trays if you know that your gums are sensitive. if you use these, knowing you and whitening products dont mix, then thats your own fault and shouldnt whine about the white trays causing discomfort. my gums are strong and i did get one little white spot but it quickly went away and before i got that white spot, i felt like a tingling sensation on that spot on my gum, which should have been my cue to take them out but i didn't. so i guess if you have them in, start feeling a tingly sensation, then take the trays out. oh and watch tv with your head leaning back so the excess saliva doesnt mix in with the gel and you can swallow.

This is the first time I have purchased any product of this kind and decided to put this brand to the test and see how effective they would be on Ribaldo, my pet cat. As you may have surmised, cats are not particularly fond of having to wear anything for any length of time e.g., hats, sneakers, tuxedos, etc., I realized that this could be a most challenging venture. But since Ribaldo is advanced in age (around 13 or 14ish is my best estimate), making him much more lethargic then past years, I said to myself, "Since Ribaldo's teeth have taken on the brownish color of a chain smoker and has somewhat lost his attractiveness with the local feral felines of the neighborhood, why not fit him with a pair and observe the results?" All I can say is WOW! Ribby's (my nickname for him) his teeth that once resembled the color of the Hwang Ho river were making positive turn around to his early kitten days in just three applications! What's more, I asked Ribaldo point blank if he had any discomfort-except for the fact I had to use a bit of duct tape to keep them in place due to small size of his mandible- and he mewed an emphatic "none whatsoever!" Another positive is the fact that even the feral felines I spoke of earlier are now calling him up and asking Him out on dates! Uncanny! This is a fantastic product, to be sure, both in results and the price is quite justified given the fact it cost me over 200 bucks to have Sidney, my pet lizard's teeth cleaned at the vets just last week. Humm. Wonder if these suckers will work on Sid?

The first day my teeth were unbelievably sensitive
The second day my gums were on fire
The third day my gums were swollen and had a white spot

The swelling and white means that my gums were burnt.

I think the strips are terrible, and would NEVER recommend them!

so, i have no problems with these whitetrays. I have used crest white strips and the advance seal ones. these seem fine, i have no problem with them moving in my mouth or anything. i apply the top one first, press it on, then the bottom and press it on. close you mouth, and swallow the excess saliva. its really not as difficult as everyone is putting it out to be!!

i would recommend these to others.

DO NOT USE THIS PRODUCT! My first day went fine. Second day I took the trays out after 20 min because my gums were on fire!!! My gums are completely white and hurt SOOO BAD!! I'm very upset. I can chew ice cream because my teeth are never sensitive however now I can't eat and can only drink luke warm water because it hurts so bad.