Your coupon has been activated.
Coupon Activated

Strongest 35-percent 40 ml Teeth Whitening Gels

You will earn $1.10 (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: $21.99
Similar item price: $32.95 Save $10.96 (33%)
Free Shipping*
ITEM# 10375877
  • 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 40 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#: 10375877

    Get the bright and white smile you always wanted with this Ultimate 35-percent Teeth Whitening Gel. This whitening kit includes 160 treatments.

    These gels are 40-percent stronger than those found in most dental offices and produce results in half the time. Made without animal by-products and containing Kosher-grade glycerin, this product is a safe choice for those with special dietary preferences. These gels are made fresh daily and have a three year shelf life.

    • Number one rated hi-intensity professional strength whitening gel
    • 40-percent stronger than most dentists use
    • Highest quality 35-percent carbamide peroxide
    • Formula 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
    • Gel is made fresh daily with a three year shelf life
    • Made following US guidelines
    • Includes four huge 10-cc syringes (160 treatments) filled with 35-percent bleaching gel

    The content on this site is not intended to substitute for the advice of a qualified physician, pharmacist, or other licensed health-care professional. The products may have additional information and instructions on or inside the packaging that you should carefully read and follow. Contact your health-care provider immediately if you suspect that you have a medical problem. The use of dietary supplements may not have been evaluated by the Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease or health condition.

    Due to the personal nature of this product we do not accept returns.




    Specs

    Dimensions N/A
    Model Number 3333-999
    Country of Origin United States

    Customer Reviews


    5 Stars
    123
    4 Stars
    24
    3 Stars
    7
    2 Stars
    9
    1 Stars
    11
    • Most Recent

    • Better Than My Dentist Product

      This is my second order. I love this product. I noticed results in just a few days. It works better than the product I have bought from my dentist that cost me much more.

      Read More
    • Fab deal!!!

      Along with the great deal to n my the trays, the gels are great too. Whitened my teeth h rather quickly.

      Read More
    • Works great

      This product works very well and pretty quickly. Worth the money.

      Read More
    • Lafayette

      I saw results in two nights with this product! Did not irritate my gums at all!

      Read More
    • Fastball white

      I used the teeth whitening gels last night and can allready see a difference in color. Thanks overstock they even got them here before Christmas.

      Read More
    • Most Helpful

    • 35% tooth whitening gel

      I've used this product for about three weeks now, 2-3 times per week. I am very pleased with it's whitening properties - much better than the 7% gel I received from my dentist. I have custom fit trays that my dentist made for me, and so far have not experienced any gum or tooth sensitivity. I've only been leaving the gel on for 15-20 minutes at a time, and taking a couple of days between applications.The instructions that accompany the product are very basic, but it seems with some common sense most anyone would be able to figure it out. Overstock's delivery of the product was, as usual, very quick. I paid over $60.00 for whitening gel from my dentist, which was only a 7% strength and came in four TINY tubes, so this is definitely good value for the money.

      Read More
    • Whitener

      I had purchased a whitening kit previously and could not find my gel refill. This was something I researched to make sure I could find a gel that would work in a timely manner like my previous gel. This gel did exactly that. Within 3 days I could significantly tell a difference in shading. My teeth were not severe. However, the daily coffee and other foods do take their toll on the whiteness level. This took the dullness and the staining of all of that away. I used one tube within a week, using the product nightly. Then I took one week off to cut down on any sensitivity. I did this as a precaution, because I did not experience any irritation. I'm a skeptic so it meant something to me for this to work well enough to write about it. It does a great job, expecially for the price. It is worth it.

      Read More
    • Great!

      Having retired from being a dental assistant, I knew what to look for in this product. And it was all positive! It did not come with trays, which can be expensive if you don't already have a set (I did). But I found the process of filling the trays easy. All that is needed is a steady and controlled hand. When placing the tray into the mouth, I found using a Q-tip to remove the excess along the gum line worked fine. The solution is very strong so it is important to remove any extra or you will devintely have burning gums. I saw an immediate imporvement after 2 sessions of 1/2 hour each. I don't remember the directions saying anything about not eating or drinking anything for a while after using solution, but it's a good idea not to. Particularly coffee, tea or red wine. This product is definitely worth the money and it gives the results you're looking for.

      Read More
    • EXCELLENCE

      I would recommend this product to everyone. I paid my dentist 150.00 for the same product. I saw results in one day. I ordered for myself, everyone at work started asking me about my teeth, so I ordered two more for people at work. You can keep it in the fridg. for up to 3yrs. So I will be about to do touch up whenever I like.

      Read More
    • Teeth Whitening

      This product works great I noticed a big change in just a few days. I would recommend this to anyone who wanted a quick and easy way to light up their smile!!!

      Read More

    Questions & Answers

    Get your product questions answered right here.
    Guidelines
    • hi, how often I should use it to see result?

      Guidelines
      • Hello olgafromny, with the 35% most people will see 5-10 Shades Whiter in Less Than 20 Days. Please let us know if you have additional questions. Thanks for shopping with us!

    • can someone please tell me the ingredient list in this product?

      Guidelines
      • Hello acrifed, 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.

    • How much I can use per one session, can someone tell me in ml because it's says 10ml on syringe?

      Guidelines
      • Hello pilence, you put enough to cover the tray. Thank you for shopping with us.

    • can you paint this on your teeth using opening mouth guard?? thank you

      Guidelines
    • Why did you choose this product?

      Guidelines
      • was impressed with reviews

      • Price and higher % than I can get at home

      • Stained teeth

      • tried other products that were similar and results were just ok - wanted to try this because you claim it is the Strongest % & fasted product available

      • I've used it before with good results.

      • I use 35 percent gels because they work quicker and give great results.

      • Great price for the product.

      • used it in the past

      • good price

      • For my teeth

      • I purchased based on the reviews. A gel I buy at my dentist is $50 for four small tubes. I already have trays. I hope this works. I love my red wine!

      • I've used this prduct before.

      • I whiten my teeth at home with custom-made trays about twice a year & i have found that this item is the same, if not better/faster, than what's supplied by the dentist office. I have repurchased this item multiple times in the last few years. I use this gel once a night, 30 mins at a time for up to 7-days. I do not smoke or drink red wine but i am a daily coffee drinker and in between my regular whitening intervals, whenever i find that my teeth are getting a bit discolored, i can use this gel to brighten back up in a single use. They stay fresh up to 3 yrs in the fridge!

      • used it before and it works well

      • I chose this product because of the price and customer reviews.

      • price

      • want whiter teeth, price is good

      • Impressed with product information and testimony of users.

      • re-order

      • Strongest percentage so that not as much time needed to where on teeth.

      Read more Read less
    • How long do you leave the product on?

      Guidelines
      • Thank you for contacting us brody123. If you haven't whitened before I'd start with about an hour, and a few days between sessions. Please let us know if you have any further questions.

      • I leave product on for 3 min. 3 times a week. Tried leaving on for an hour and my teeth became sensitive.

      • Normally 3 to 4 hours seems to work the best.

      Read more Read less
    • Does this product come with instructions that tell you for example how long to keep the trays in (yes i know the trays are not included) and how often to use ect? Thanks :)

      Guidelines
      • Hello kepes, Yes this will come with instruction. I think I'm going to order this too! The reviews are really good and its way cheap! Here are some trays too if you need them :) #12907978 Thank you for shopping with us!

      • No!!

      • Mine did NOT come with instructions, but there's not much to it. If you haven't whitened before I'd start with about an hour, and a few days between sessions. After you know what to expect it's easy to keep in longer or use more often, totally up to you.

      • I did not get instructions, but this product is for people who already have had teeth whitening products and have their own trays, thus know how to use it.

      Read more Read less
    • Does this product come with or require the trays?

      Guidelines
      • This is gel only and works beautifully!

      • Thank you for your question. Trays are required, and would need to be purchased separately. We have some available listed under Item #: 12907978.

      • Gel only! Hubby and I have had great results with this.

      • No trays come with the product. You must get your own tray.

      Read more Read less

    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.