Best teeth whitening kits: 6 picks, compared and ranked
Every product below was read on its Amazon listing. One editor set the order by hand; the scores are his opinion, not a lab result.
How we rank
How the order was set: our editor ranked the products by hand on how clearly each states its whitening agent and strength, the number of treatments, fit for sensitive teeth, and the depth of the Amazon review history. No algorithm, and no brand paid for its position.
What was researched: for every product we read its Amazon listing and recorded the whitening agent and its strength where stated, the number of treatments, any light or trays included, and the star average and rating count. We did not test any product.
What the scores mean
Each score is our editor’s opinion on a 10-point scale of how well the product fits the typical reader of this page: a clearly stated whitening agent, enough treatments to see a result, honest terms, and a review history deep enough to trust. It is not a lab result or a customer-review average.
Transparency
Do you earn money from the links on this page? Yes. Every link on this page is an Amazon affiliate link created through Levanta that pays us a commission on qualifying purchases, at no extra cost to you. No brand pays for a review or a ranking.
Why is the Auraglow kit first? Because it states its formula plainly (35% carbamide peroxide), includes the LED light and tray, gives 20 or more treatments, and has 48,438 ratings. If peroxide gives you sensitivity, InoPro’s peroxide-free strips are the better start.
What do the badges mean? Best Overall Pick is what we would point most people to. Value Pick is the option we would choose if price were the deciding factor. Premium Pick is the option we would choose if price were not the deciding factor.
How often is this page updated? We re-read every product listing and update this page when a product, a term or an offer changes.
What if something here is wrong? Email [email protected] and we will check it.
Transparency statement: Advertisers do NOT get to determine how they are ranked. We rank products independently by using independent and verifiable reviews and data points. We may earn a commission if you buy through any link on this page, but that does not influence our ranking.
- 01
Best Overall Pick
AuraglowLED teeth whitening kit, 35% carbamide peroxide
For: someone who wants a complete at-home kit.
Auraglow pairs an LED accelerator light with 35% carbamide peroxide gel for 20 or more treatments, and its listing has 48,438 ratings.
Trade-off: 35% carbamide peroxide is among the stronger formulas here and the most likely to cause sensitivity, and the “professional-level” comparison to in-office whitening is the brand’s claim.
Peroxide whiteners can cause tooth or gum sensitivity, and no whitener changes crowns, veneers or fillings. Check with your dentist first if you have sensitive teeth, gum disease or dental work.
- Whitening agent35% carbamide peroxide gel
- DeviceLED accelerator light and mouth tray
- Treatments20+
- Where to buyAmazon
- Amazon rating4.2 stars from 48,438 ratings
Opens the Auraglow teeth whitening kit on Amazon through our affiliate link.
- 02
InoProPeroxide-free whitening strips, 21 treatments
For: someone who has had sensitivity with peroxide.
InoPro’s green strips are peroxide-free, SLS-free and alcohol-free, using arbutin and coconut oil, with 21 treatments (42 strips).
Trade-off: Peroxide-free strips work on surface stains, not the deeper whitening peroxide gives, and the listing’s 14-day routine and 21-treatment count do not quite match.
Peroxide whiteners can cause tooth or gum sensitivity, and no whitener changes crowns, veneers or fillings. Check with your dentist first if you have sensitive teeth, gum disease or dental work.
- Whitening agentPeroxide-free; arbutin and coconut oil
- Treatments21 (42 strips), 30 minutes a day
- Free ofHydrogen peroxide, SLS, alcohol (listing wording)
- Where to buyAmazon
- Amazon rating4.4 stars from 9,359 ratings
Opens the InoPro whitening strips on Amazon through our affiliate link.
- 03
Value Pick
LumineuxPeroxide-free whitening strips, 9 treatments
For: trying peroxide-free whitening on a budget.
Lumineux’s strips give 9 treatments, a one-month course, and the brand says they were formulated by a dentist.
Trade-off: The lowest star average on this page (4.0), and like all peroxide-free strips it lifts surface stains rather than bleaching.
Peroxide whiteners can cause tooth or gum sensitivity, and no whitener changes crowns, veneers or fillings. Check with your dentist first if you have sensitive teeth, gum disease or dental work.
- Whitening agentPeroxide-free
- Treatments9 (one month)
- Where to buyAmazon
- Amazon rating4.0 stars from 29,577 ratings
Opens the Lumineux whitening strips on Amazon through our affiliate link.
- 04
MySmileHydroxyapatite whitening strips
For: someone who wants peroxide strength with ingredients aimed at comfort.
MySmile’s strips use hydrogen peroxide with hydroxyapatite and soothing ingredients the brand says reduce sensitivity.
Trade-off: “Sensitivity-free” and “enamel-safe” are the brand’s words; hydrogen peroxide can still cause sensitivity. The listing text we read did not state the peroxide percentage or the number of treatments.
Peroxide whiteners can cause tooth or gum sensitivity, and no whitener changes crowns, veneers or fillings. Check with your dentist first if you have sensitive teeth, gum disease or dental work.
- Whitening agentHydrogen peroxide with hydroxyapatite
- Peroxide strengthNot stated in the listing text we read
- Where to buyAmazon
- Amazon rating4.1 stars from 6,650 ratings
Opens the MySmile whitening strips on Amazon through our affiliate link.
- 05
Auraglow44% carbamide peroxide gel refills
For: people who already own trays or an LED kit.
Three syringes of 44% carbamide peroxide (15 mL, 30+ treatments) refill the Auraglow kit or custom trays.
Trade-off: The highest peroxide strength on this page and no light or trays included, so it is a refill, not a starter kit.
Peroxide whiteners can cause tooth or gum sensitivity, and no whitener changes crowns, veneers or fillings. Check with your dentist first if you have sensitive teeth, gum disease or dental work.
- Whitening agent44% carbamide peroxide
- What you get3 syringes, 15 mL total, 30+ treatments
- Where to buyAmazon
- Amazon rating4.3 stars from 14,924 ratings
Opens the Auraglow 44% gel refills on Amazon through our affiliate link.
- 06
Venus VisageTeeth whitening pen, 35% carbamide peroxide
For: touch-ups on the go.
Venus Visage’s pen brushes on 35% carbamide peroxide gel and comes as a kit with a tooth polisher.
Trade-off: The listing’s title says 30+ uses while its bullets say 40+, and its “no sensitivity” and “4 to 6 shades whiter” claims are the brand’s. A pen covers less evenly than a tray.
Peroxide whiteners can cause tooth or gum sensitivity, and no whitener changes crowns, veneers or fillings. Check with your dentist first if you have sensitive teeth, gum disease or dental work.
- Whitening agent35% carbamide peroxide gel
- Uses30+ in the title, 40+ in the bullets
- IncludedWhitening pen and tooth polishing kit
- Where to buyAmazon
- Amazon rating4.0 stars from 19,406 ratings
Opens the Venus Visage whitening pen on Amazon through our affiliate link.
Peroxide strengths and treatment counts are the brands’ label statements. Prices and coupons change often, so check each listing for the current price.
About the editor
Galen Schneider is the founder of Nifty Marketing, LLC and the publisher of The Niftiest. He researches and ranks the products on this page from the brands’ own Amazon listings and labels; he has not used them.