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LINHART Teeth Whitening Kit with LED Light - Tooth Whitener Gel, Dental Whitening Gel Syringes with 35% Carbamide Peroxide and 16-Led Whitening Light - No Sensitivity, Whitens Teeth

  • Based on 42 reviews
Condition: New
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Availability: In Stock.
Fulfilled by LINHART NYC

Arrives May 29 – Jun 1
Order within 7 hours and 41 minutes
Available payment plans shown during checkout

Features

  • THE WHITENING COLLECTION The LINHART Whitening Collection kit includes everything you need to maintain your brightest smile. It includes our Tooth Whitener Gel, 16-LED Whitening Light, and 4 Professional Whitening Gel Syringes.
  • TOOTH WHITENER GEL The teeth whitening gel is great to brighten teeth on a daily basis. Its the perfect supplement to use on top of your everyday toothpaste. It removes stains and effectively whitens teeth delivering top-grade results.
  • PROFESSIONAL GEL SYRINGES The 4 whitening gel syringes are filled with our proprietary formula; 3mL of 35% carbamide peroxide gel in each. They contain the same formulation used in-office at the Linhart Dentistry in New York City.
  • 16-LED WHITENING LIGHT The medical-grade whitening light is super-bright, fitted with 16 blue LED lights. It activates the whitening gel from the syringes and accelerates the whitening effect for you to get professional-like results at home.
  • GENTLE AND SAFE FOR SENSITIVE TEETH Our professional teeth whitening kit is perfect for sensitive teeth and wont cause any sensitivity or pain. Made in the USA, by dentists, for you. Its vegan, clean, and great for sustaining your beautiful smile.

Brand: LINHART


Active Ingredients: Hydrogen Peroxide


Product Benefits: Whitening


Item Form: Gel


Number of Items: 1


Product Dimensions ‏ : ‎ 3.94 x 2.76 x 0.79 inches; 14.07 ounces


Batteries ‏ : ‎ 1 Unknown batteries required. (included)


Date First Available ‏ : ‎ September 9, 2020


Manufacturer ‏ : ‎ LINHART


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 29 – Jun 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • It definitely works!
Flavor Name: Unflavored
I really didn't have much faith going into this because my teeth were pretty badly discolored. I quit smoking 5 years ago after smoking for more than 20 years! Anyway, to my surprise, every time I used it, I saw a difference. For me I had to be consistent and use all the syringes (I'm on my last one now.) But all of the sudden I realized my teeth are white, it's not Hollywood white yet but not yellow, not grey, white! Long story short, this works and I don't write reviews much but do read them to try and do my research, especially when buying something that costs a little. As you can see in this photo, I have one tooth that is slightly darker because it is set further back from the rest of my teeth, so I need to do some more whitening of course, but if you saw the before- which I'm sorry I don't have because I never thought this would work, you wouldn't believe it. I guess my only critique is that I wish there was a way to target one tooth like mine here. ... show more
Reviewed in the United States on February 11, 2022 by J. Davis J. Davis

  • Stopped working
Flavor Name: Unflavored
This product seemed fine initially. however after using several times the LED light stopped working completely.
Reviewed in the United States on February 3, 2024 by LC

  • Great Product
Flavor Name: Unflavored
My dentist recently moved and it was a while before I could get in to see a new one. I have been using this product for a couple of months and the hygienist was impressed with how little cleaning she needed to do despite the time between visits. As far as the whiteness goes, I've used approximately 1/3 of the syringes and included whitener and I can say that my teeth are visibly 3 shades whiter according to the chart included with the kit. ... show more
Reviewed in the United States on May 20, 2021 by Tim Goff

  • No noticeable difference in color
Flavor Name: Unflavored
I didn’t really notice much of a color difference and the trays are not the most comfortable. However, I didn’t experience any teeth sensitivity which is what means the most to me. The product is easy to use by filling the trays with the little push tubes so no mess as well. Perhaps I need to give this another go as I’m a regular coffee drinker and have some stains built up over the years. ... show more
Reviewed in the United States on June 18, 2023 by Punahele

  • Overpriced but nice product, giftable packaging, high quality results... don't need a light to work
Flavor Name: Unflavored
Did you know there is no evidence in any clinical trial that any type of light affect the whitening ability, even the ones your dentists use? Even the expensive systems you find in dentists offices are pseudoscience. But don't let that sway you from this kit or any kit... for the right price. This is a beautiful kit I would be proud to gift, it is packaged well and just looks great. That being said does it work better than other 35% peroxide bleaching kits at half the cost? Probably not, but also depends on how old the gel is, peroxide gels don't really last well longer than a year. I will say if your teeth are not sensitive after each session you did something wrong or didn't do it long enough. I love this kit for its packaging and ample amounts of gel, but I am fairly sure I could find alternative options for cheaper 35% bleach, squirt them in some cheap mouth trays, and have identical results. that being said I would never hand some janky syringes of the cheapest gel and some mouth-guard looking things to a friend, that is where this has huge value, it is a gift. A gift to your gross significant other that needs to bleach them nasty teeth, it's the "you are gross, bleach your teeth" gift that won't get you throat punched. Also, always brush or soak your teeth in something like fluoride toothpaste or gel to re-mineralize after each use, probably the most important thing you can do! Bleaching is literally stripping protective enamel and exposing holes in your teeth, you need to plug those holes or you could be staining them worse after each session if you drink highly pigmented beverages like coffee. So use fluoride, plug the holes, give it some time after each session before going back to the colas,coffee, red sauce. ... show more
Reviewed in the United States on December 2, 2022 by Sebastian Sebastian

  • Best teeth whitening product I’ve tried in years!
Flavor Name: Unflavored
I have used teeth whitening products for years. I’ve tried over the counter products and I had the forms for my teeth made and bought the whitening products from my dentist. The over the counter products never produced visible results. The whitening products from my dentist caused teeth sensitivity and my gums would bleed. The Linhart teeth whitening kit has been THE best by far. It tastes great and doesn’t cause teeth sensitivity or affect my gums. I highly recommend the Linhart teeth whitening kit. ... show more
Reviewed in the United States on February 10, 2021 by Amazon Customer

  • The mouth guard led light does not work
Flavor Name: Unflavored
Even after charging the blue light does not turn on I believe it is defective Can it be returned and replaced
Reviewed in the United States on May 24, 2023 by dina

  • It worked!
Flavor Name: Unflavored
This Linhart teeth whitening is very good! I never expected this to work on my daughter. Very easy to use and the flavor is 👍 great! I highly recommend this product and buy again for myself and my husband.
Reviewed in the United States on January 20, 2021 by Mermaid Gladys

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