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View other whiteners by Philips Dental (10 items total)

Nite White ACP

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Product ratings (93 reviews)

Rated: 3.9 out of 5
Agreeability:
Rated: 3.7 out of 5
     
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Rated: 3.5 out of 5
     

82% of reviewers recommend

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Requires Tray System
10%-22% Carbamide Peroxide
Average Price: $149
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Nite White Review

The Nite White teeth whitening gel has gone through three revisions and is now on its third version: Nite White Excel 3 ACP. The bleaching gel uses a mixture of carbamide peroxide to whiten teeth. It is available in 10%, 16%, and 22% Carbamide Peroxide.

How does Nite White work?

The dual barrel syringe features two chambers - one separates a powerful and stabilized Carbamide Peroxide formula; the second chamber contains an activation gel with soothers, conditioners and desensitizers added. The gel is activiated through its auto-mixing nozzle precisely at the time of use for tooth whitening. Nite White uses a tray based system, so you will need a custom fitted tray to use this product (available at your local dentist).

Who manufactures the Nite White products?

Nite White and Day White are manufactured by Discus Dental.

Is there sensitivity with Nite White?

Some users might feel sensitivity with nite whitening. The sensitivity is caused by fluxing of O2&HCO2 ions through the dentinal tubules. If you are prone to sensitivity it is recommended to use a sensitivity toothpaste, like Sensodyne, for a week or two before you start whitening with Nite White. The other option is to use a desensitizing gel after whitening. (Read our article about teeth whitening sensitivity here.)

What is ACP Whitening?

Patented Calcium Phosphate is a formula that naturally bonds with the tooth surface to increase overall enamel smoothness and gloss, and reduce whitening fade-back (think enamel remineralization). Its rapid absorption into the teeth also functions to reduce transient sensitivity – this is an added benefit that is quite different from typical bleaching solutions.

What is the difference between the Z and ACP formulas of Nite White?

The Z formula has been replaced by the ACP formula. The Z formula contained Potassium Nitrate as a sensitivity reducer, however, it did not contain ACP. The ACP formula contains both ingredients to better control sensitivity problems that may arise during the bleaching process.

What is the difference between NiteWhite Excel & NiteWhite Excel Turbo?

Nite White Turbo is 6% hydrogen peroxide. Nite White Excel uses carbamide peroxide which is approximately 1/3 the concentration of hydrogen peroxide. Therefore, 15% carbamide peroxide would be equivalent to 5% hydrogen peroxide.
Nite White Turbo can produce the same whitening results in 3 days that regular Excel can achieve in 7-10 days - making it roughly 50-70% stronger than regular Excel. Stronger gels typically create more sensitivity however, so the Turbo gel is recommended to only those who have used Nite White 16% or 22%.

Bottom line

The Nite White bleaching gel works well and will bring about excellent results. In comparison to Ultradent's Opalescence, a study done by Dr. Wm Browning of Medical College of GA found that there were no significant differences between Opalescence and NiteWhite Excel for the 10% formula.

Shelf Life: 6-12 months. Up to 2 years if refigerated.

tags: nitewhite, night white, nightwhite

View Reviews of other Discus Dental Products:
Day White ACP Reviews


Read why Tray Whitening is the "Gold Standard".

 

 
John, Atlanta
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This product works very well! I'm not going to lie, this product blows whitestrips, white trays, GoSmile, and all of the Rembrandt products out of the water. You see results and you see them fast. You need to have a custom tray made though. If you have sensitive teeth and gum's it will give zingers. The pain will go away in a few hours. I use it at night about two hours before bed.

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Dre, Toronto, Canada
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I just used Nite White Excel 2 and my teeth went from 3 to 4 on the shade scale to better than 1 (it's off the scales my dentist said! lol it's the best results from the product he's seen in his office to date).

Ya, my teeth hurt and ya, your going to have to pay like 12x the price of Crest Premium Plus Whitestrips since you need to go through your dentist, but it's worth the sacrifice if you want really, really white teeth.

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Daniel M, Largo, FL
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This product works very well. I saw results after the first application. I have nothing to complain about other than the increased sensitivity the product produces to my already sensitive teeth. For the results, however, the bit of discomfort is a fair tradeoff.

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A, England
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I use custom trays and it seems to work very well, I see an improvement against the supplied colour chart with each use.

This is the second dentist supplied product I've tried, the first (supplied by a different dentist) was a generic 16% Carbamide paste, which didn't work at all; but I'm happy to report that NiteWhite ACP works very well!

The only drawback is that it enhances teeth sensitivity. I also get occasional stabbing pains, even after using a "sensitive" toothpaste; which I didn't suffer from before.

Summary: It whitens teeth, but can cause discomfort whilst doing so.

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Tony, Pennsylvania
Sep 21 '08
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The best product I've used yet, and I've used a lot.

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Sierra Johnson, Fort Collins Colorado
Jan 27 '09
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My teeth were so yellow. I had never bleached before. Im 34. Within a week they were super white, now after 2 weeks they are pure white!

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Love Nite White!, Toronto, ON
Feb 12 '09
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I've used this product for quite a while and it really does work, provided you take care of your teeth.

I've tried Opalescence and find it just doesn't give the results. I honestly love this product, but as most people experience, your teeth will probably have higher sensitivity, but it's a heck lot better than having yellow teeth.

Please, don't waste your money on any other product, or at least don't bother with drug store products. Think about it for a minute. What would work better? A custom fitted tray designed for your teeth's shape, or the strips?

The best part is, even if you end up not liking this product, which I sincerely doubt, you can use any other whitening syringe type products. The refills only cost roughly fifty bucks at your local dentist and usually only need touched up every two years.

Tip, avoid coffee, smoking, cola's and blueberries and your teeth will stay it's whitest much longer...at least that's what my dentist told me.

Hope this helps.

Recommended by Love Nite White!

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Paula, Brooklyn, NY
May 12 '09
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I have to say I love this product! I never had my teeth whitened before and after using NITEWHITE I definately saw results. I was more confident with my smile. And yes I agree it made my teeth sensitive but I agree it was worth it...my only concern is the long term effects it might cause....

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Christina, Florida
May 30 '09
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My dentist talked me into getting the nite white 22%. I was a little hesitant as i have used trays before and did not see much of a difference. The cost was wonderful. Dentist was running a special for $49 with the custom trays. I wasn't losing much money to try and i was thankful I did. My teeth after just a few treatments are so much whiter than before. I really recommend this product.

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Kelly, niagara falls
May 30 '09
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My hygienist in Chippawa supplied the NIte White, and i am, so happy, so far no sensitive teeth but tender gums if i over due the gel! I am getting married in July and my pictures will be gorgeous now I definately want my family to try also!

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Kidnabra, Long Beach CA
Aug 27 '09
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The tooth pain I experienced was so excrutiating it made my teeth very sensitive but I agree it was worth it my teeth are white and it only cost 150 USD

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Rach, UK
Sep 24 '09
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I'd always had a yellow tinge to my teeth since being a child, and although they are straight and in perfect condition (no fillings at 26!) the colour let them down and made me self conscious. I paid £199 at the dentist for Nite White and within a week everyone at work was commenting on how lovely and white my teeth were. My teeth did get really quite sensitive during the last couple of applications (ouch - it did really hurt) and therefore I didn't use the full course of syringes - but I don't think my teeth could have got much whiter anyway. If you want white teeth, it really does work, no-one had ever commented on my teeth before I used it and now everyone says how perfect my gnashers are! : )

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Keith, Minneapolis, MN
Oct 27 '09
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I am very happy with the product so far. I have been using this for 7 nights now, and can see a very noticeable difference. I have not experienced any of the sensitivity issues that others are reporting here. Wearing the trays is a bit of a hassle but a small inconvenience to get nice white teeth. My dentist told me that I would probably have to wear the trays for 10 - 14 days at first, and then "refresh" for a couple nights after 5 or 6 months. If that holds true, it would be $200 US well spent.

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Joe, Florida
Dec 11 '09
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Since I used braces I already had the trays as retainers and my dentist said I could use them. So the price for the application only was about $30. My upper teeth go white really quick and I loved it. The bottom teeth are darker for some reason so I still haven't gotten the desired results. I must warn you, the sensitivity is crazy. It hurts a lot but if you stop a day it will go away. I will try to put the tray only for about 2 hours and also 10 minutes after I brush (the first suggestion I saw from a prior post, the second was a higienist who posted some interest explanation on Crest Supreme formula).

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Voxsko, Mooresville, IN
Dec 28 '09
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I have use the stuff for about 3 nights, and i have to say it has made my teeth whiter then the other brands like crest white strips.

give it a try if u got the cash.

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Don, Sydney, Australia
Jan 15 '10
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I have tried some teeth whitening products in the past and none have ever been able to match NiteWhite let alone surpass it.

It is the only teeth whitening product I use today and will use in future, period.

I strongly recommend it if you want shiny white teeth (and compliments on it)!

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Don, Los Angeles
Feb 12 '10
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I got the 22% from Amazon for less than $30. After 2 days my teeth are much noticeably whiter. I could not be happier!!! I have Invisalign, so I just put it them (how easy!). They say to only leave it in for 1 hr, but I let it go all not or all day. Some minor pain, but no big deal. BEST $30 I've ever spent in my life!!!!

It came with 8 syringes. I'm only on the 3rd, gonna do one more and save the last batch of for for another time. My teeth simply cannot be any whiter. And they were massively stained becauseI drink a lot of coffee.

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Clayton, Los Angeles, CA
Feb 16 '10
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Nite White is great. The ACP is good for your teeth, and it works quickly. Get your trays done and you will have white teeth forever!

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Susan, Vancouver BC Canada
Mar 18 '10
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I really love the Nitewhite gel..I noticed a difference in 2 days of use and did not experience any sensitivity..I already had the dental trays and purchased 3 syringes of Nitewhite for $35.00. I have tried crest whitestrips which I found to be very messy and did not notice any whitening effect from them. I also tried the zoom whitening which was a complete waste of money, expensive and very painful..no whitening effect whatsoever. I am thrilled with the quick results I have had with the Nitewhite and will definitely continue to use it. I do like drinking tea and now use a straw which was recommended by my dentist to reduce staining effect

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Kate, Albany, NY
May 01 '10
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I recently began using Nite White 16% and can already see a difference in the color of my teeth! I have tried high-concentration hydrogen peroxide-based gels before and experience much less tooth sensitivity and gum irritation with th Nite White. Also, I began using Sensodyne about a week before whitening to help with sensitivity, which seems to have helped as well. While the high-concentration hydrogen peroxide gels worked faster, I am more than willing to trade an extra week of treatments for a more comfortable experience!! I don't have to eat and drink everything at room temperature with this product! Also, just for informational purposes, I checked out the manufacturer's web site, and found out that the 'complete' whitening isn't seen until about two weeks after a full two-week treatment due to continued whitening by product absorbed in to teeth. Am looking forward to my final results!

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Brooke, Jacksonville, FL
Jul 17 '10
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I bought my Nite White for my fiance' and I off of Amazon for $14. It was the 22%, and a total of 4 tubes. I'm yet to wear it for the whole recommended hour, and tonight is only the second night I have used it. So far after 2 uses of only about 30mins per use, I can tell a significant difference. I have very sensitive teeth and gums, and at this point there is no pain or irritation. I'm a very skeptical person on "quick cheap tricks", however this has proved my skepticism wrong. I highly suggest the use of this product. As of now, due to the significance in whitening, I will most likely not reuse any for another month.

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Milena, Bulgaria
Aug 24 '10
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I used Nite White 16%. I used it only on my upper teeth because my bottom ones are not visible when I smile and talk and they are a bit sensitive.
At first, I started wearing the tray for 1-2 hours and later for 4 hours a day or night. After each time I used the Relief gel that came with the kit. I was also using Sensodine F. I experienced absolutely no pain/sensitivity etc. I noticed some white spots but they disappeared entirely within a week once I stopped whitening. So, after 2 weeks of whitening every day (sometimes twice a day) I achieved A1 after being A3. That was entirely enough for me.

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Wakegrrl, utah
Sep 15 '10
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When I first whitened I used Opalescence (years ago). It took about 3 weeks of using it 4 nights a week at 15% to get my teeth REALLY white. (and I mean REALLY WHITE).

I didn't have to whited again for about 6 years. I then got a hold of Nite White.

I can say Nite White is HANDS DOWN a better product and works faster.

Tooth pain/sensitivity is normal. And a MUST to get sensitivity paste.

Also Opalenscence makes a REALLY good tooth paste for stain removal. I reccommend using this while whitening to remove food stains. And brush OFTEN!

Blotchy patches and Spots: THIS IS COMMON! DON't WORRY ABOUT IT! It continue using Nite White until your teeth are the desired whiteness. It takes about 1 or 2 weeks of discontinued whitening to NORMALIZE your teeth and the spots/blotchy parts WILL GO AWAY! It has to do with the mineralization and ions in the teeth.

Dark or yellow stains where teeth meet or at the gums. If your teeth were really yellow or dark to begin with you will see that the areas between teeth and at the gums seem to remain stained. Just concentrate the bleach in those areas for a few treatments. EVERYONE's teeth are more yellow or darker between teeth and at the gum line. its just varies depending on what shade you are starting with.

I LOVE NITE WHITE!!

And here is a good tip....if you want your teeth to remain white: ALWAYS drink cola, tea, and coffee with a STRAW! and it might be a good idea to either limit you curry intake or ALWAYS brush with a whitening stain removal paste following eating any type of curry.

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Sandy Rogerson, Manchester UK
Nov 03 '10
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Fantastic results with little sensitivity.
I bought Nite white 22% from my dentist but now wish to buy it online.
How do I know I am getting the genuine stuff!..Amazon looks like the best price but some reviews are not good and some purchasers have said it's not the real thing.
Can you guide me to the best website.
Thanks
Sandy

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HL, CA
Nov 18 '10
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I'm currently on day 5 and I can see a world of difference! Sensitivity is not too bad -- today is the worst so far, last few days, I was wondering if it was even working because I could not feel any sensitivity. I am using Sensodyne ProEnamel toothpaste, which probably helps. I have not been too strict about avoiding staining foods during treatment, and I honestly don't notice any effect.

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John Major, London
Nov 21 '10
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I purchased some NightWhite from Happysmileuk.com and am very pleased
with the results. After 3 nights of treatment my stains have gone and my teeth are much whiter.
Thankyou Happysmile!

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Aaliyah, Staten Island , NY
Mar 18 '11
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I actually used this product and I personally think you people shouldent
use this product over night. You need to use it during the day and
wash it out! not keep it in over night.

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Sandrine Daligault, Santa Rosa CA
Apr 24 '11
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Coming from France with yellow tooth, I was very excited about getting whiter teeth. I got the kit through my dentist, who is very good and well known in Seattle. Having to take impressions and make custom trays made it more expensive, but very worth it.
I never drink very cold (no ice ever) or very hot drinks so my teeth did not get very sensitive, only a little bit at one point.
The 2 first nights were more difficult, because having trays in my mouth caused me to salivate a great deal before falling asleep. The I got used to it, and there was not more discomfort.
After a few days there were whiter spots on certain teeth, but it all smoothed out nicely with consistent use.
The result was amazingly white teeth. For the first time I was able to fully smile and feel good about my Hollywood smile.
I used Nite White again a few weeks ago. My teeth got a bit more sensitive so I discontinued the process for 2 nights before resuming. Even though the kit was a few years old (not the best) it still worked nicely.
Now I can buy directly online and save money, and I can even chose some flavors. The flavorless option does not taste good.
I would recommend a custom tray and stay away from very cold or hot food or drinks.

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Anonymous, Liverpool, England
Jun 16 '11
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I tried nitewhite 16% for 2 weeks. But only on my front teeth upper and lower. Excellent result and only very little sensitivity. Why suffer by putting on back teeth, no one can see them.

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C. Jackson, California
Jun 21 '11
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My dentist advised me to whiten my teeth before I had a cap fixed on my front tooth. (Old childhood injury that wasn't done well.) I am very happy I did. The first set of tubes I got were a higher percent of concentration and caused a lot of sharp pain. Since then I have purchased 10% and have had no pain at all. It might take an extra application or two but it is worth it to not have pain.

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Amie, Australia
Jun 27 '11
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I Just got the Nite White 16% from my dentist, and it was on special for $199, but because i am with medi bank private it only cost me 60.00 AUD i only have to pay 30% of my bill at the dentist and my refill syringes only cost me $9..

its very affordable, it works fantastic, i have no feelings at all.. no pain, only tiny bit of tingle when first goes on then nothing.. feels like im not wearing anything at all..

I love it, my teeth are already whiter and its only been 3 days, i am definately going to do the whole 2 weeks, just such a fantastic product..

My question to everyone who has used this though..

Some say teeth whitening makes your teeth weak.. is this true?

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Jason, Los Angeles
Oct 23 '11
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Paid $120.00

It worked great and I was very happy. Actually, I felt that it was money well spent!

My teeth were yellowish. When I smile and talk my bottom row rarely shows, so I only used the product on my upper row. It was easy to use, and I followed the dentist's instructions by using it for an hour the first night, a couple hours the second night, and then all night for the remaining three weeks. He told me to do that incase my teeth were sensitive. I had no issues with that.

After three weeks my upper row were white, and it was clear when they were compared to my lower row, which were still yellowish.

The cost was $120 a row. So I decided not to spend the money on the lower row, when they would not show. I'd say that $120 for white teeth, and peace of mind that when I smile and talk, people aren't judging me, it was well worth the money. When I laugh I don't cover my mouth anymore, and in pictures I have the big cheesy smiles now.

The product really worked great.

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Jessica
Dec 08 '11
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Paid $24.95

i ordered nite white off of amazon once i saw it advertized on pinterest.com but i have no clue how long to leave it on... i really need help with this bc i have sensitive teeth anyway so i wont no if its hurting bc its on to long or hurting bc my teeth r sensitve please help me :( so my teeth will b white for my wedding..

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Brittany, littleton colorado
Apr 18 '12
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Paid $40.00

I have super sensitive teeth and I have experienced some sharp pains using this while it's on, but I think the results are very much worth it. My teeth were pretty white befor, but I wanted that Hollywood look. My teeth are ALWAYS dicolored and splotchy afterward, but that is because they are dehydrated. They always go back to normal after a day or so. I use the 16% for one hour. Never longer bc the results plateau. Teeth also have a natural lighter or speckledness to the bottom of them so this is nothing to be concerned about if you have it. I love this and have used the store bought stuff and I can say none of them ever worked for me!

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Tugjuuhei, india
May 07 '12
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i am using right now nite white acp22 during one week, but i have no result, my tooth is still yellow, please tell what is going on, when i was child, i was used much antibiotics. so my tooth become so much yellow. i a now 22 years old. i am always embarrassed with my tooth . i can not smile, i can not even talk with who i liked it, please give advise,

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Jennifer, GA
May 25 '12
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Paid $20.00

I use nite white 22 for the first time. Loved it! Wored good! I used my retainer from when I had my braces off. Used it for only an hour and saw results!

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Nicole, Richmond, BC
Jul 14 '12
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AMAZING! I use the 22% and it works in about 3 treatments so 3 nights...l don't have sensitive teeth so l didn't feel a thing during or after the whitening...the shade stays for a good while but touchup is required after a year or so, as expected...all whitening products are expensive but this one is definitely worth it

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Tully, Sydney Australia
Jul 18 '12
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Paid $40.00

Been using the Nite White 16% for 5 nights - Thanks to the recommendations on here, and the product works great! Very noticeable results already and I can't imagine anything working better. Did take a couple of nights to get use to wear the trays overnight, but once you're over that initial disturbance, it's all fine. Bought my Nite White from whitersmile.com.au and this was the best price I could find in Australia. Funny enough, a few weeks later I had a dentists appointment and saw the same product for over $100!

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Tara, Cornwall, UK
Aug 14 '15
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I bought the zoom nite white 16% from my dentist with customs trays.
I was really excited to start whitening my teeth. I have experienced extreme sensitivity, I could barely open my mouth to talk but I guess that's the price of vanity!!
I noticed results after the first application, I have noticed pretty obvious spotting or speckling which is due to dehydrating the teeth through the bleaching process. It's nothing to worry about and fades after a few days. All users experiencing speckling and sensitivity should stick with it 😀 x

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Anonymous
Nov 11 '15
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Paid $60.00

Hi..I find it has worked really well for me .I simply put it in my retainers and go to sleep at first my teeth were sensitive but using a few tips I got over it pretty quick.one of the tips was put some sensitive tooth paste in your retainer and where it for 20 mins .and honestly this really did sort the sensitivity out so give it a whirl if you find your struggling to cope..and to some of the complainers I'm pretty sure using the bleach for 1 hour a day isn't going to work or is going to take months to whiten your teeth.get the right help and advice and all will be well...peace

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Cassandra, California
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ive been using this product for about 6 months whenever I feel my smile needs a little brightening. I didnt find the trays necessary i boiled mouthguards instead and in conjunction with the product I use a light. My light source is either a tanning bed, I cover my face aside from my mouth and use CLEAR mouth guards or from an as seen on tv product bright white (which also works surprisingly well and VERY cost efficient) as far as sensitivity goes yea, it hurts. but beauty is pain. Get veneers if its that much of an issue to you

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Anonymous
Sep 11 '08
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i'm was a smoker and i only had the tray to whiten the top of my teeth.
after i use night white it makes them kind of sensitive but its well worth it =)

& i can tell a big difference from my top to my bottom.

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Jennifer, Oklahoma
Apr 22 '09
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I've been using NiteWhite 22% and I didn't really notice anything to begin with, but after using it for 3 days straight, I definitely have noticed a difference. I am going to buy the NiteWhite Turbo next as it is the strongest they make.

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Rolando, Elk Grove, CA
May 01 '09
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I've been using Nite White 3 for last week now and notice an improvement. I've had white teeth prior to using this product, but it's even more white and more evenly white across my entire mouth, not just the fronts lol

I'm using 22% so there is some sensitivity, but nothing too painful. I use Synsodyne toothpaste before and after my treatment with my trays. I go back to the dentist in about a week for a follow up.

I recommend this product even though it's a big cost upfront with the custom trays.

My wife keeps commenting on how white my teeth are :)

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Dee, Rapid City South Dakota
May 25 '09
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I have been using Nite White for a few months now and have had excellent results. My dentist made custom trays and sent me home with this product to use in my home. It works very well! I have very sensitive teeth, so it is important that I do not fill the custom trays my dentist made for me too full, otherwise the gel will get on my gums and they become very iritated. I would have to rate this product very high for the price!!

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Tipler, belfast
Oct 26 '09
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i had a zoom 2 whiteing session done at my dentist and got a 18 day supply free at my dentist.. the custom made trays fit perfect.. i would advise first time users to really take time and care in filling the trays because contact with gums and soft tissue can and will cause irratation.. everyones teeth will react different to the gel in terms of pain depending on how sensitive your teeth normally are my teeth eased after several hours but after about 5 sessions i had to have some acp relief gel from my dentist.. my opinion: this product will achieve a noticable change in your teeths whiteness

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James, Montreal, Canada
Dec 01 '09
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Nite White made my teeth noticeably whiter in about a week's time. My teeth became very sensitive but some days were better than others. I used this product for 27 days, very good results except for my 2 front teeth; the are very blotchy and not all white, they look stained!!

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Wendy Jackson, Brussels
Jan 07 '10
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I used the product for about 3 weeks and noticed a difference after 5-6 days. I received a lot of comments from friends asking me what i had used for my teeth.

I experienced little sensibility while using it. My teeth went very white by the end of the 3 weeks and have remained that way since.

I was amazed by the results.

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MV, Newport Beach CA
Feb 09 '10
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Nite White ACP (22%) + plus custom trays by dentist

just small intro , im 46 yr, smoked before, drank a lot of coke, tea, all stuff that's not good for you.
it was time to do it.
my wife had very good results, but only after her friend told her to sleep overnight with trays.

So I followed the advice, got trays, put gel in it, whipped off excess gel.
Slept with them overnight. it's almost three weeks. Teeth sensitivity and z-ing feeling on them during trays, I can tolerate.
On other hand, gums went crazy, sore, painful, it's like 10th century torture device. (my wife's comment: you see what women do for beauty!!!)

I had to take two times break, my gums were too sore. (I think I put too much gel). I tried day time that is much stronger and that I can not do. (rome is burning!!!)

Now I am trying to put less gel, it's more tolerable, but it's very painful for me.

I am including photo after 16th day(minus 2 time one day break for sore gums).
- due to whitenning gums recede and shows more of the tooth, more yellow (top part of the tooth).
-that yellow part is also harder to whiten.
- grow up in Europe, we probably have used the antibiotic that grayed our bones, that you can see on my bottom teeth(edges), this also will be harder to whiten.
- also you can see my gums are red and sore.

to sum up: Everybody is different with sensitivity. My wife wore these things much shorter and she has much more consistent results, whiter teeth.

I still feel I have a long way to go, to accomplish this whitening process.

Also I had to buy more gel tubes (need more to continue), but if it's something like my case, it might need to do both, custom tray for home and also in office whitening as well.

It works but it's not easy!!!

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MV, Newport Beach, CA
Feb 24 '10
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here is the photo, missed it with last update.

To recap here is the photo after 23 days ( including breaks).

It's really hard to see, since it's taken with iphone. If you compare the picture from the first post and this one. You will see slight difference in the white shade on the teeth.
note: when I compared them the first time, I didn't see any difference between them.

it's not easy on my gums, but there is no point of stopping now.


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