Your coupon has been activated.
Coupon Activated

Strongest 35-percent 60-ml Teeth Whitening Gels

You will earn $1.45 (5%) on this product with Club O Gold.

Rewards

SILVER

FREE

2% Rewards

Keep shopping on Overstock

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

GOLD

$19.95/yr.

5% Rewards

Earn even faster

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

Free Shipping

Never pay extra

Exclusive Rewards

Save big-- up to 40%

Today: $28.99
At other retailer: $48.99 Save $20.00 (41%)
Free Shipping*
ITEM# 10399222
  • Delivery Estimate

    Select a Product Option to view shipping

    • Product Alerts

      Stay in the know! Choose which alerts you’d like to receive on this product.

    Strongest 35-percent 60-ml Teeth Whitening Gels
    CHOOSE A LIST
    • Wishlists
    • Save for Later
    Store Card

    Overstock Store Card

    Pay $ per month for 12 months with
    the Overstock Store Credit Card.¹

    No Interest if paid in full within 12 months. Interest will be charged to your account from the purchase date if the purchase balance is not paid in full within 12 months or if you make a late payment.²

    Learn More
    Store Credit Cards

    Pay $ per month for 12 months with the Overstock Store Credit Card.¹

    No Interest if paid in full within 12 months. Interest will be charged to your account from the purchase date if the purchase balance is not paid in full within 12 months or if you make a late payment.²

    Special Financing

    Up to 24 Month Special Financing Available†

    10% First Purchase

    10% off on your first purchase*

    No Annual Fee

    No Annual Fee‡

    Ready to use

    Store Card is Ready to Use Instantly

    Apply Now

    Terms & Conditions

    ¹ The minimum payment due shown reflects the amount due if your previous balance is zero. If your previous balance is not zero, see your Credit Card Agreement for additional information regarding the minimum payment due. The estimated monthly payment was calculated using the following assumptions: payments are made each period; no debt cancellation or suspension agreement applies to the Account; no taxes or ancillary charges are or will be added to the Account; goods or services are delivered on a single date; and you are not currently and will not become delinquent on the Account. Purchase must be made using the Overstock Store Credit Card.

    ² Interest will be charged to your account (at the variable Purchase APR) from the purchase date if the purchase balance is not paid in full within the promotional period or if you make a late payment. Minimum monthly payments are required for this plan during the promotional period. Required minimum purchase of < $249 for the 6 month plan, $499 for the 12 month plan, $1199 for the 18 month plan, and $1799 for the 24 month plan. Overstock Store Credit Card accounts are offered by Comenity Capital Bank who determines qualifications for credit and promotion eligibility. At no time will the minimum payment due be less than $25. Standard variable Purchase APR of 26.99%, based on the Prime Rate. Minimum Interest Charge is $2.00, per credit plan. Subject to credit approval and availability. Account must be in good standing at time of transaction.

    † Promotional financing available with Overstock Store Credit Card Accounts offered by Comenity Capital Bank who determines qualifications for credit and promotion eligibility. Subject to credit approval and availability. Account must be in good standing at time of transaction. Minimum purchase and minimum monthly payments are required. Minimum purchase of $249 required for 6 months special financing plan, minimum purchase of $499 required for 12 month special financing plan, minimum purchase of $1499 required for 18 month special financing plan, and minimum purchase of $1999 required for 24 month special financing plan when financing plan is selected at checkout.

    * Coupon can only be used once. Discounts and Coupons are not eligible for promotional financing. Total discount limited to $5,000. Does not apply to items in current site promotions. Purchases of gift cards and products from the "Electronics" store and from the "Books, Movies, Music & Games" and "Cars" categories are not included. Discount will appear on the billing page before submitting the order. This coupon cannot be combined with any other offer or coupon. Offer subject to end at any time. Offer subject to credit approval. Account must be in good standing at time of transaction

    ‡ Standard variable Purchase APR of 26.99%, based on the Prime Rate. Minimum Interest charge is $2.00 per credit plan.

    Details

    ITEM#: 10399222

    Stand out from the crowd with amazingly white teeth with this kit of teeth whitening gels. Each treatment takes just 15 minutes to complete. In addition to whitening, the gel reduces tooth sensitivity and restores enamel. The dentist-strength carbon peroxide blend has an advanced PH formula to achieve the fastest and best results. It is made of Kosher-grade glycerin that is prepared fresh daily and has a three-year shelf life. Each kit includes 240 treatments.


    • Have whiter teeth in just 15 minutes
    • Strongest whitening gel available
    • 15 minutes per application
    • Highest quality 35-percent carbamide peroxide
    • Reduces tooth sensitivity
    • Optimized PH formula for higher whitening performance
    • Kosher grade glycerin (no animal by products)
    • Enhanced stabilization of formula for increased whitening performance in half the time
    • Remineralization gel revitalizes enamel after the teeth bleaching process
    • Gel is made fresh daily with a three year shelf lifeIncludes 6 - 10 cc Syringe (240 treatments)
    • Filled with 35-percent bleaching gel
    Due to the personal nature of this product we do not accept returns.

    Specs

    Dimensions 2x6x9
    Model Number N/A
    Country of Origin United States

    Customer Reviews


    5 Stars
    44
    4 Stars
    6
    3 Stars
    4
    2 Stars
    2
    1 Stars
    3
    • Most Recent

    • Strongest 35% Whitening Gel

      This product is fabulous. It is the same strength as my dental product, and with an improved applicator. The quantity for the price is phenomenal. I highly recommend this purchase.

      Read More
    • Works Great

      Professional results. Used a small amount of product over several weeks for great results.

      Read More
    • Save your money

      Didn't do anything, very messy. Used them to clean the toilet. Didn't do anything there either. Save your money and get strips.

      Read More
    • White brights

      Works excellent I have done It 3 times for 15 minutes Amazed how fast it worked. Don't get on gums or inside Of lips leaves them a bit Tender

      Read More
    • Works well

      Works well and the tubes are really big. I split an order with a friend.

      Read More
    • Most Helpful

    • Better Stronger Faster Cheaper

      These syringes are 10 cc each where as the other brand is only 0.5 cc each. Yes, that is 1/2 of 1 cc compared to 10 cc. I've paid $25.00 per 3 cc syringe of 16% peroxide at my dentist. This is a huge discount for 60 cc of 35%! Thank you...and my friends thank you.

      Read More
    • whiter and brighter

      This system works very well. Just be mindful that you need to order some trays as well. Works as well as any brightener I've paid for from the dental office at a much better price!!

      Read More
    • Does What it Says it Does

      Great value and product works...almost too good. Be careful to use as directed and keep it away from the gum line because that will be bleached, too. I had sore gums for three days afterwards. My teeth whitened to a very noticeable difference in only one application of fifteen minutes.

      Read More
    • The Best of the Best

      I used to use all types of different teeth whitners and then I bought the 35% carbomide and this percentage is hard to find they usually only sell the 22% but this one whittend my teeth in literally in 15 minutes. I even got my husband to use it and we still have a some left over since we don't use it very often cause the results last a long time Very good product!

      Read More
    • Hey, husband, nice teeth!

      My husband... some hotshot. He's the son of a dentist .. therefore, the bad dental hygiene. His teeth, after 10 years' worth of coffee, needed serious help, and the dentist (not Dad, but the official one) would have charged $500-$1000 for a similar treatment. So, send in the troops: I read first about the active ingredient, and decided that the recommended 15-minute treatment, once a week, probably would be fine. I strictly followed the instructions, and the results have been gradually wonderful. He's had no gum irritation, and, while the treatment itself isn't glorious (it fizzes; and it isn't chocolate-chip cookies), it's bearable and the results are a great adjunct to a good-quality spin brush and gives super results. I also use the gel myself, and appreciate what seems to be a subtle citrus flavor to it. Flash a smile, handsome hubbie!

      Read More

    Questions & Answers

    Get your product questions answered right here.
    Guidelines
    • Can I use this gel in my Kor Whitening "tray" ? Is the percent of carbomide stronger than Kor Whitening? Does this have to be refrigerated as Kor does? What are all of the ingredients? (not just the main ones)

      Guidelines
      • Hello mika, thank you for your inquiry. Unfortunately, the information you have requested is currently unavailable. You will receive an email notification once an answer is posted. Have a great day.

    • Do I need to purchase the tray(s) with this product?

      Guidelines
      • Hello ShayneCM, the trays are not included. An option can be found under item # 12907924. Thank you for shopping with us!

    • How many syringes come with this order?

      Guidelines
      • Hello lucyricky2, this includes 6 syringes. Please let us know if you have any further questions.

    • Why did you choose this product?

      Guidelines
      • good reviews

      • Already had dentist-made trays

      • The reviews.

      • White teeth, Duh! ;)

      • Good reviews. Strong, quick results (according to reviews).

      • I want white teeth

      • because of the reviews and the price.

      • 15 mins vs 30 mins

      • It works!

      • I was looking for a product that is commonly found in your local dentist. This will work nicely with the companion product, "Complete 35-percent Teeth Whitening Kits". In this day and age of personal communication, healthier, whiter teeth makes a statement.

      • Dentist charges way too much for similar product

      • Reviews

      • It works

      • NO PARTICULAR REASON PRICE

      • Highly recommended. I usually just use OTC items from the drug store but don't get the results I want.

      • Used 33% before

      • because of the reviews.

      • Seeking the best. Highly recommended. Thank you!

      • bleach my teeth

      • read the reviews and decided to give it a shot

      Read more Read less
    • Is this legal in the uk and does it have bleach in???

      Guidelines
      • Hi sammy1982, this item contains 35 percent carbamide peroxide. Unfortunately this concentration equates to more than the legal limit of 0.1 percent of hydrogen peroxide in accordance to the general dental council. Tooth whitening products containing or releasing between 0.1% and 6% hydrogen peroxide can ONLY be sold to dental practitioners. Please review your local laws for any possible changes to protect yourself. We hope this helps. Thanks for shopping with us.

    • Is this product able to be used with LED Light?

      Guidelines
      • Hello essentialstamp, This whitening gel has received excellent reviews! Yes, this can be used with LED light to speed up the whitening effect, but it is not required to make it work. I hope this helps. Thanks for shopping with us.

    • What is the brand name on this product?

      Guidelines
      • Thank you for contacting us morninghill0. We are unable to disclose the manufacturer of some of our products; however, Overstock.com stands behind every product we sell. When necessary we can contact suppliers if a product issue arises. Please let us know if you have any further questions.

      • Idk but it works :)

      Read more Read less
    • Is there and ingredient list for this product? It would be nice to know what I'm putting in my mouth.

      Guidelines
      • Thank you for your interest in the Strongest 35-percent 60-ml Teeth Whitening Gels. The ingredients are Carbamide Peroxide, Glycerin (food grade), 1,2 Propylene glycol, (food grade) d-Limonene.

    • is this % legal in the UK? Also is a gum tray needed?

      Guidelines

    Shopping Tips & Inspiration

    Shipping & Returns

    Shipping:

    Usually leaves our warehouse in 1 business day. *

    Non-Returnable Item Policy:

    This item is not returnable unless the problem you experience is the result of our error.
    More Details

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.