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The Best whitening gel for trays of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best whitening gel for trays of 2023. Check our ranking below.

2,955 Reviews Scanned

Rank No. #1

Smile Titan Teeth Whitening Gel Refill 4X Syringes 44% Carbamide Peroxide

Comes with 4x 3ml syringes of scientifically formulated teeth whitening gel which contains 44% carbamide peroxide, compatible with any teeth whitening trays
SAFE & POWERFUL: Designed for no sensitivity, our advanced formula gives you up to 8 shades whiter teeth in just 7 days
PRODUCED FRESH in the USA for ultimate effectiveness in the stain removal process

SaleRank No. #2

Plus White Whitening Kit - 5 Minute Speed Whitening Gel & Comfort Fit Mouth Tray - Professional Teeth Whitening Kit w/Dentist Approved Ingredient for Tooth Whitening (2 oz)

[ 📢 Safe to Use if Gel is Liquid – Read for Solution ] – Plus White’s Whitening Gel is is just as effective, even if liquified. The gel’s consistency changes if the product is too hot/too cold. To return your Plus White Gel to its expected thickness, please let it sit at room temp. for 24-48 hours. We recommend storing in a bedroom rather than the bathroom as humidity may delay this process. If you continue to have issues please message us, as your satisfaction is our priority
[ Starts Working in 5 Minutes ] - Fast results, that work in the first 5 minutes of application. Our gel uses the same high quality ingredients dentists use with professional whitening to immediately diminish tough, set-in stains. With various methods of application, Plus White is a rapid, effective, and non-abrasive at home tooth whitening system.
[ Easy to Use w/ Comfort Fit Mouth Tray ] - This kit includes the gel & application tray as a convenient at-home method with proven bleaching power to whiten and brighten teeth in 5 minutes. Simply squeeze a small, continuous line onto your tray and then follow the directions listed on the box. With our needle nose tube for precise application and quick results, you can finally say goodbye to frustrating whitening strips and mouth pieces
[ Professional Whitening at Home ] - Plus White's 5 Minute Whitening Gel is an unflavored and simple at home whitening method that applies the same powerful ingredient used and recommended by dentists. Enjoy professional maximum whitening at half the cost! With 3 different application methods, Plus White is the most versatile, economical and effective whitening system on the market today.
[ Quick, Effective & Gentle on Teeth ] - Enjoy a dramatically whiter and brighter smile in just 5 minutes with our whitening gel. It is gentle and enamel friendly, using hydrogen peroxide and other same ingredients used by professional dentists. This gentle, yet, powerful whitening gel erases yellow teeth and set-in stains from coffee, wine, smoking and more.

SaleRank No. #3

MySmile Teeth Whitening Gel Refills Pack, 6 Non-Sensitive Teeth Whitening Gel Pen, Teeth Whitener Dental Grade Tooth Whitening Gel for Tray, 10 min Fast Result Whitening

10 MIN FAST TEETH WHITENING - 5 Blue LED-activated whitening technology accelerates your tooth whitening process. In just 10 min, you can experience 2 or more shades after 1st application, Please remove the plastic from batteries before use
TEETH WHITENING GEL FOR SENSITIVE TEETH- FDA Registered safe teeth whitener serum formula with carbamide peroxide designed to minimize tooth sensitivity, making MySmile a great addition to your teeth whitening products
EASY TO USE WHITENING KIT - 1 Min simple preparation, 10 min teeth whitening, get up to 10 shades whiter in 7days .clinically proven results with Millions of HAPPY CUSTOMERS
PROUDLY MADE IN THE USA and SATISFACTION GUARANTEED: we believe in our products so much that if you are not 100% satisfied for any reason, refund will be issued immediately, you got nothing to worry about and WE GOT YOUR BACK!
DELUXE TEETH WHITENING KIT - Teeth whitening kit with LED Light helps to remove stains from coffee, smoking, wines, soda, and food. Our teeth whitening pen gel is vegan, gluten free, and sugar free. Enjoy the best teeth stain remover from MySmile!

Rank No. #4

10PCS 3ML Teeth Whitening Gel, Refills 35% CP Bleaching Gel Tooth Whitener Gel Syringe

✅【Teeth Whitening Gel】Contains 35% CP, have no harm to your gums, which is of the highest professional grade whitening gel used by dentists
✅【Comfortable】Perfectly suitable for the teeth whitening light and tray to achieve a better whitening at home. Enjoying the convenience of whitening your teeth in the comfort of your own home and on your time.
✅【Effective Whitening】Most people can see noticeable whitening results after the first whitening process. Shining smile makes you more attractive
✅【Remove Stubborn Stains】Remove years of teeth stains from wine, coffee, tea, soda, smoking and more. It can be used at home, in office, and easy to carry while traveling.
✅【Whitening Gel Syringes】Each syringe has a secure cap to prevent leakage, maintain gel quality and preserve freshness to bring you healthy teeth.

SaleRank No. #5

Teeth Whitening Gel for Trays, 4 Take Home Syringes, 35% Carbamide Peroxide, with Potassium-Nitrate, Trays Not Included, USA Made Teeth Whitening Kit by Everest VAAS

A Brighter Smile – Make an unforgettable first impression with a dazzling smile. Unveil brighter teeth and experience the convenience of dentist-grade teeth whitening in the comfort of your own home.
Powerful Formula – We all enjoy a good cup of coffee but not the discoloration it causes on our teeth. This set of 4 syringes is packed with 35% carbamide peroxide whitening gel for deep stain removal.
Easy to Use – The syringes of gel teeth whitener are simple to apply inside of bleaching trays for teeth whitening (not included). Store them in your refrigerator and follow the instructions provided.
Smiles All Around – Almost anyone can use gel teeth whitening to upgrade their grin! Dentists advise against whitening for those 13 years old or younger and women who are pregnant or breastfeeding.
Peak Oral Care – From sensitive teeth whitening to daily brushing and flossing, Everest VAAS specializes in practical, quality supplies that help protect you and your family’s oral and overall health.

SaleRank No. #6

Cali White Teeth Whitening Gel Refills, 35% Carbamide Peroxide, Natural, Vegan, Organic Whitener for Sensitive Tooth Bleach, Gels Made in USA, 3X 5mL Syringes, Use with UV or LED Light & Trays

😁 (3X) 5mL GEL SYRINGES INCLUDED - 35% Carbamide Peroxide Gel Refills for Cali White Teeth Whitening System. WHITENING TRAY & LIGHT SOLD SEPARATELY (Packaging May Vary) To keep up with demand we will be shipping some in blank instead of custom Cali White Pouches. Same Quality 🙂
🇺🇸 MADE IN USA - VEGAN - NO GMO - KOSHER - GLUTEN FREE - NO PEG & PPG - NOT TESTED ON ANIMALS - NO SULFATES OR PARABENS - CERTIFIED ORGANIC INGREDIENTS - DENTIST APPROVED
🎬 THE COMEBACK STORY OF YOUR SMILE - CLINICALLY PROVEN RESULTS- Removes stains from coffee, wine, tea, and smoking. Professional Results in as fast as 1 treatment. Experience a 2-8 Shade Whiter Smile in 7 days with our enamel safe Carbamide Peroxide Formula. With Low Sensitivity Serum included.
🏆 SUPERIOR TO WHITENING STRIPS, PENS, AND TOOTHPASTES - Our patented Universal Comfort fit Tray and BONUS Custom Thermoform trays provide full upper and lower bite coverage. The Cali White System allows gel to fill crevices between teeth as well as whitening molars giving a uniform whitening effect on all teeth.
😁 FULL SMILE CUSTOMER SATISFACTION - We do not like fake smiles, so if you are not fully happy with your product, please let us know, and we will offer you a full refund. We are a USA based company, and our Smile Team is located in Santa Barbara, California, and is ready to answer your teeth whitening questions 24/7.

Rank No. #7

Teeth Whitening Kit with LED Light, 10X Teeth Whitening Gels, 2X Silicone Mouth Trays, Whiten Effectively in 15 Minutes Without Sensitivity, 1-9 Shades Whiter in 1-2 Weeks, 2-3X Faster Than Strips

【Perfect Teeth Whitening Kit Set】Teeth whitening kit box is a complete kit which includes everything you need for teeth wthitening: 9X teeth whitening gel syringes and one desensitization gel are enough for 30 uses+ 2 double-sided mouth trays fit any type of tooth+5 built-in blue LED light bulbs accelerate our teeth whitener gel to dissolve+ teeth shade guide+ user manual+VIP card.The battery lasts 36 hours and can be used about 144 times.
【Effective Teeth Whitening Kit】Our double-sided mouth trays will fit your upper and lower teeth perfectly and comfortably at the same time. Stains can hide nowhere! 5 built-in bulbs are designed for more dramatic results in shorter time. You can get a brighter and whiter smile through this professional teeth whitening kit!
【At-home Teeth Whitening】In this completed teeth whitening kit, we apply the advanced technology of LED light activating with whitening gel for a faster, more obvious and more professional results.The instructions are beyond easy to follow. Stop wasting time, energy and money to the dentist. Get your dazzling smile at home!
【Satisfaction Guaranteed】 Your satisfaction is our priority . In the event that our PankooTeeth whitening kit doesn't meet all your needs, we'll refund you the full price! *No Question Asked*!Tips: Please take out the insulation patch and place the batteries in the correct order before use!

SaleRank No. #8

Plus White Premier Whitening System - 5 Minute Speed Whitening Gel, Comfort Fit Mouth Tray & StainGuard Post Rinse - Effective At-Home Teeth Whitening - Professional Teeth Whitening w/ Dentist Approved Ingredient (2 oz Tube, Mouth Tray and 4 oz Post Rinse)

[ 📢 Safe to Use if Gel is Liquid – Read for Solution ] – Plus White’s Whitening Gel is still effective even if it arrives liquified. The gel’s consistency changes if the product is too hot or too cold. To return your Plus White Gel to its expected thickness, please let it sit at room temp. for 24-48 hours. We recommend keeping it in the bedroom rather than the bathroom as humidity may delay this process. If you continue to have issues please message us, as your satisfaction is our priority
[⭐ Made in the USA ] - All Plus White products are proudly made in America
[ Starts Working in 5 Minutes ] - Plus White's Whitening System gets to work in the first 5 minutes of application. Our 5 Minute Speed Whitening Gel uses the same high quality and impressive ingredient dentists use for professional whitening. Using our ComfortFit Mouth Tray for comfortable and easy full coverage, Plus White is a rapid, effective, and non-abrasive at home tooth whitening system. We guarantee that our whitening gel will take your smile from dull to dazzling in just minutes
[ Comes with Application Tray for Easy Use ] - Plus White's 5 Minute Speed Whitening Gel is a simple and convenient at home method with proven bleaching power to whiten and brighten teeth in just 5 minutes. Simply squeeze a small, continuous line into the Comfort Fit Mouth Tray which covers both bottom and top teeth, for even and complete coverage whitening. Say goodbye to frustrating whitening strips and hello to the easiest whitening system and hello to easy results
[ Quick, Effective & Professional Whitening at Home ] - Enjoy a dramatically whiter and brighter smile with Plus White's full Whitening System. Our 5 Minute Speed Whitening Gel is non-abrasive and enamel friendly, using the same gentle yet powerful ingredient utilized by dentists. Plus White quickly erases yellow teeth and stains from coffee, wine, smoking and more, and our StainGuard Rinse keeps you protected. With Plus White, you can enjoy a brilliant white smile for half the cost

Rank No. #9

EZGO 10 Pack Teeth Whitening Gel Refills 22% Bleaching Gel, No Sensitive Teeth Whitener, Great for Sensitive Tooth Whitening, Carbamide Peroxide Teeth Whitening Gel, Mint Flavor (10X 3ML)

Safe for Sensitive Teeth: EZGO Teeth Whitening Gels is absolutely safe for your sensitive teeth and gums. Most people can see noticeable whitening results after the first whitening process. Shining smile makes you more attractive.
Easy to Use: Our teeth whitening gel is 100% safe for at-home whitening. It is best to use 15-30 minutes to get better result.
Achieve Stain-free Smile: EZGO Teeth Whitening Gels can quickly and safely remove all cigarette, coffee and tea stains that have been formed through the years, and help you find your whitening smile easily.
Professional and Powerful: Professional grade tooth whitening gel effectively whitens your teeth, the same technique you'll find at the dentist, but from the comfort and convenience of your home. Experience a radiant smile without an expensive trip to the dentist.
Instruction and 100% Customer Service: 15-30 minutes per time each day and keep using for 10 days, sure that you can get the best whitening result. We will be responsible for the product and we have 24-hours online customer service for any question and all customer.

Rank No. #10

Eight (8) Huge 10mL Syringes SenAllis Cosmetics Teeth Whitening Gel, 80mL 35% Gel Syringes, Fast & More Effective Than Teeth Whitening Strips, Refills Gel Compatible with Most Teeth Whitening Kits

Huge 10mL Syringes that will last you 5x longer than other brands sold on Amazon
Fast, Effective, Easy, Whitening Gel that is compatible with teeth whitening kits, and all other private label brands. More Effective and larger cost savings than whitening strips
Gets rid of stubborn enamel/tooth stains, simply apply to the teeth whitening gel to a tray, or to your toothbrush
Over 220 Applications of Whitening Gel, 20x the amount of gel in a single versus a whitening strip
Tooth Whitening Gel Manufacturered directly within the USA. Don't settle for cheap Chinese imitations that have been sitting in a warehouse for months

Rank No. #11

Opalescence 20% Teeth Whitening Refill Kit (2 Packs / 4 Syringes) Carbamide Peroxide. Made by Ultradent, in Mint Flavor. Tooth Whitening Refill Syringes - B-5196-4

PROFESSIONAL LEVEL TEETH WHITENING: Opal by Opalescence - A teeth Whitening Experience in the comfort of your home. With over 30 years of expertise, 50+ Teeth Whitening Awards, and 100 million smiles brightened.
DELUXE OPAL BY OPALESCENCE LINE: NO LED Light Needed or Recommended. Carbamide Peroxide Gel-filled Syringes for efficient tooth whitening and easy delivery to teeth whitening trays. Compatible with Invisalign trays, aligners, retainers, and custom dental trays (none included).
OPALESCENCE TEETH WHITENING GEL: Opalescence Teeth Whitening 20 Percent for 2-4 Hours a day wear, can whiten teeth up to 10 shades in 7 days. Lifts stains from coffee, wine, soda, smoking, and more.
DENTAL CARE: Teeth whitening gel refill pack includes 4x 1.2 ml Syringes, gluten-free, kosher, sweetened with xylitol, which may reduce the risk of tooth decay.
MADE IN THE USA BY ULTRADENT PRODUCTS: Professional-level Whitening, recommended by over 25,000 Dental Professionals, with 50+ Teeth Whitening Awards and 100 million smiles brightened.

Rank No. #12

Dr Song Teeth Whitening Gel Refill 4X Syringes 35% Carbamide Peroxide

Dr Song Teeth Whitening Gel Refill 4x 3ml syringes
POWERFUL WHITENING GEL - The same formula you'll find at the dentist.
PRODUCED FRESH - Made in the USA

Rank No. #13

Opalescence 15% Gel Syringes Teeth Whitening Refill Kit - Low Sensivity (2 Packs / 4 Syringes) - Cool Mint - Carbamide Peroxide - Made in The USA by Ultradent Tooth Whitening 5195-2

PROFESSIONAL LEVEL TEETH WHITENING: Opal by Opalescence - A teeth Whitening Experience in the comfort of your home, with over 30 years of expertise, 50+ Teeth Whitening Awards, and 100 million smiles brightened.
DELUXE OPAL BY OPALESCENCE LINE: NO LED Light Needed or Recommended. Carbamide Peroxide Gel-filled Syringes for efficient tooth whitening and easy delivery to teeth whitening trays. Compatible with Invisalign trays, aligners, retainers, and custom dental trays (none included).
OPALESCENCE TEETH WHITENING GEL: Opalescence Teeth Whitening 15 Percent for 4-6 Hours a day wear, can whiten teeth up to 10 shades in 7 days. Lifts stains from coffee, wine, soda, smoking, and more.
DENTAL CARE: Teeth whitening gel refill pack includes 4X 0.04 ml Syringes, gluten-free, kosher, sweetened with xylitol, which may reduce the risk of tooth decay.
MADE IN THE USA BY ULTRADENT PRODUCTS: Professional-level Whitening, recommended by over 25,000 Dental Professionals, with 50+ Teeth Whitening Awards and 100 million smiles brightened.

Rank No. #14

Teeth Whitening Kit with LED Light, 10PCS 3ML 44% CP Teeth Whitening Gel Tooth Whitener, 2PCS Mouth Trays

✅【10x3ml Teeth Whitening Gel】The teeth whitening gel, containing 44% CP , whiten your teeth without damaging the gums and teeth.
✅【Teeth Whitening LED Light】Blue cold light accelerates the regeneration of the active oxygen, eliminates the pigments. Whitens your teeth in a rapid way. Built-in bulbs are designed for more dramatic results in shorter time.
✅【2pcs Mouth Tray】The mouth tray in the teeth whitening kit is comfortable for daily using, and suitable for any mouth size. The scale on the whitening gel needle tube clearly records your daily usage.
✅【Suitable for】Yellow and black teeth caused by various external turbid colors such as smoke stains, tea stains, coffee, cola, red wine, colored food, and bad living habits.
✅【Effective Teeth Whitening Kit】Save money and time to enjoy a professional tooth whitening treatment,You can enjoy the tooth whitening treatment while working or reading at home, office, or travel.

SaleRank No. #15

VieBeauti Teeth Whitening Kit - 5X LED Light Tooth Whitener with 35% Carbamide Peroxide, Mouth Trays, Remineralizing Gel and Tray Case - Built-in 10 Minute Timer Restores Your Gleaming White Smile

SMILE CONFIDENTLY AGAIN with our home teeth whitening light kit. Five powerful LED bulbs accelerate our teeth whitener gel to break-up and dissolve stubborn stains caused by food, wine, smoking and aging. Pre-mixed whitening gel syringes are mess-free and easy to use in the privacy of your home, without expensive dentist visits.
THE MOST POWERFUL teeth whitening kit available, it features dentist-grade 35% carbamide polymer gel whitener and a light unit with 5 of the brightest LED bulbs to act as a catalyst. Stop wasting money and time in a dental chair. Regain your youthful, stain-free smile in the privacy of your home, for a fraction of the cost.
INTEGRATED 10-MINUTE TIMER lets you relax with a book or tackle other tasks without watching the clock. In just 3 short sessions totaling 30 minutes, you will see visibly brighter and whiter teeth. Our gentle teeth bleaching kit includes a remineralizing gel to deter strengthen tooth enamel and deter sensitivity to hot and cold foods.
1-SIZE-FITS-ALL universal mouth tray snaps on and off of the LED light unit for easy cleaning. You also receive 3 syringes of whitening gel; 1 syringe of remineralizing gel; 2 moldable whitening trays for friends or family to use; and a plastic storage case to keep your LED whitening tray clean and protected in between uses.Before using the teeth whitening LED light, please remove the small paper tab inside the lithium battery. This is necessary for the light to function properly.
FDA-REGISTERED FACILITIES adhere to rigorous quality control protocols for your safety and peace of mind. The VieBeauti LED Teeth Whitening System is powered by 2 energy-sipping batteries, which we have pre-installed. Simply remove the plastic shield from the battery compartment to begin using it at once.

Rank No. #16

Auraglow 44% Teeth Whitening Gel Syringe Refill Pack, 44% Carbamide Peroxide, (3X) 5ml Syringes, 30 Whitening Treatments

Auraglow 44% strength is not recommended for those with sensitivite teeth or gums. We recommend starting with our 22% or 35% gel.
Our strongest formula for the deepest stains. Teeth whitening gel refills include (3x) 5mL gel syringes for a total of 15mL. Each syringe contains 10 whitening treatments for a total of 30+ treatments in this refill pack.
Whitening gel contains dental-grade 44% carbamide peroxide in mint-flavor. Removes years of stains from coffee, wine, soda, tea, smoking and more. This is a stronger bleaching gel and is not recommended for those with known sensitivity issues.
To use bleaching gel, squeeze 1 use of gel into a mouth tray (not included) and wear for 30 minutes. Alternatively, you may squeeze the gel into a small bowl or dish and paint onto your teeth to whiten. Repeat this process for 7-10 days until desired results are achieved.
If used as directed, most customers see results in as little as 1 treatment. The gel is safe for enamel as well as caps, crowns and veneers.

SaleRank No. #17

Somall Teeth Whitening LED Accelerator Lights Kit , More Dentist Recommended Professional Teeth Whitening Kits -Mild and Insensitive Fast Tooth Whitener - Get Long-Lasting Whitening Effect

Somall tooth whitening light tray accelerates the process of whitening gel, which can decompose stains on teeth and whiten faster. Make it easy and fast to have shiny white teeth.
Safe and mild tooth whitening gel, this gel contains 35% carbamide peroxide, which can repair Tooth enamel damage, make teeth more white, and experience up to 8 shades of white smile in 7 days.
The compact and convenient design makes it easy to carry and use anytime, anywhere, whether at home, in the office, or on business trips. Take 10 to 30 minutes each time to easily whiten and achieve results within a week.
Safe 35% carbamide peroxide formula, don't worry about tooth sensitivity. Our formula is gentle and effective, suitable for any tooth type. Our tooth whitening kit is equipped with desensitization gel, which can completely solve the problem of sensitive teeth.
Our innovative whitening kits were designed by a team of leading dental experts in a FDA registered facility to be gentle, yet effective.

Rank No. #18

NiteWhite ACP Bleaching Gel 16% 3 Pack

3 PACK
Results in just a few days
Comes with ACP to help alleviate sensitivity problems

Rank No. #19

Venus White Pro 35% Whitening gel 4 syringe refill (35%)

Last update on 2023-08-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best whitening gel for trays?

Do you get stressed out thinking about shopping for a great whitening gel for trays? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching whitening gel for trays, which is why we have assembled a comprehensive list of the greatest whitening gel for trays available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for whitening gel for trays that you consider buying. Your questions might include the following:

Is it worth buying an whitening gel for trays?
What benefits are there with buying an whitening gel for trays?
What factors deserve consideration when shopping for an effective whitening gel for trays?
Why is it crucial to invest in any whitening gel for trays, much less the best one?
Which whitening gel for trays are good in the current market?
Where can you find information like this about whitening gel for trays?

We’re convinced that you likely have far more questions than just these regarding whitening gel for trays, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for whitening gel for trays, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible whitening gel for trays. Make sure that you are only using trustworthy and credible websites and sources.

We provide an whitening gel for trays buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available whitening gel for trays currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of whitening gel for trays has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an whitening gel for trays?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your whitening gel for trays.
Customer Ratings: Number ratings grade whitening gel for trays objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their whitening gel for trays.
Product Quality: You don’t always get what you pay for with an whitening gel for trays, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an whitening gel for trays is should be an indication of how long it will work out for you.

We always remember that maintaining whitening gel for trays information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding whitening gel for trays is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: How many days to whiten teeth with trays?

A: RealAge How long you will need to use teeth whitening trays depends on the stains you are trying to bleach and how white you want your teeth to become. On average, you wear trays for a few hours each day for one to two weeks. But some people with severe stains may need to wear the trays for longer than that.

Q: Can You Wear Your whitening trays for too long?

A: Your dentist may make special whitening trays for your upper and lower teeth. You put the whitening gel in the trays and wear them for short times during the day or overnight. Your dentist will tell you how long to wear them. If you wear the trays for too long, the peroxide in the gel can irritate your teeth.

Q: How long does the whitening with trays last?

A: Results from professional-level teeth whitening kits (strips, mouth trays) from the drug or discount store may last up to two years if you’ve followed the directions carefully-and followed up with products designed to keep teeth white.

Q: Which is the best teeth whitening gel?

A: Active Wow Teeth Whitening – Premium Kit. OPALESCENCE 35% MINT TEETH TOOTH WHITENING GEL 4SY. RapidEffects Teeth Bleaching Whitening,35% Gel Syringes. Optimized 44% Strongest Professional Strength Carbamide Peroxide Teeth Whitening Gel Syringe Kit. Philips Zoom Whitening (Nite White 22%,3 syringes)