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SmileDirectClub Teeth Whitening Kit - 8 1.4ml Gel Pens - Professional Strength Hydrogen Peroxide - Pain Free and Enamel Safe - Up to 9 Shades Whiter in 1 Week

  • Based on 3,811 reviews
Condition: New
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As low as $9.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

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Availability: Only 10 left in stock, order soon!
Fulfilled by LKL SHOP

Arrives Sep 25 – Sep 30
Order within 20 hours and 19 minutes
Available payment plans shown during checkout

Size: 0.38 Fl Oz (Pack of 1)


Features

  • Professional teeth whitening at home: Contains the same enamel-safe teeth whitening agent used by dentists.
  • Up to 9 shades brighter*: bright on teeth whitening pens remove years of tough stains so you can see noticeable results in just 1 week. *Results when used as directed. Results may vary.
  • Premium teeth whitening gel. Low to no sensitivity formula.
  • 2 full 1-week treatments: Contains 8 teeth whitening pens. Apply twice daily for 1 week for a brighter smile that lasts up to 6 months. Then, repeat again 6 months from now for a full year of whitening.
  • Mess-free application: Our no-mess applicator pens let you paint whitening gel directly on your teeth.

Brand: SmileDirectClub


Active Ingredients: Hydrogen Peroxide


Product Benefits: Stain Removal, Whitening


Item Form: Gel


Number of Items: 1


Product Dimensions ‏ : ‎ 1.41 x 4.97 x 7.19 inches; 5.61 ounces


Date First Available ‏ : ‎ September 5, 2018


Manufacturer ‏ : ‎ SmileDirectClub


Best Sellers Rank: #46,461 in Health & Household (See Top 100 in Health & Household) #47 in Teeth Whitening Kits


#47 in Teeth Whitening Kits:


Customer Reviews: 4.5 4.5 out of 5 stars 3,811 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 25 – Sep 30

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works great
Size: 0.08 Fl Oz (Pack of 5)
Works great
Reviewed in the United States on May 2, 2025 by stacie

  • The best teeth whitening
Size: 0.08 Fl Oz (Pack of 5)
The best tooth whitener
Reviewed in the United States on March 28, 2025 by Totally Toya

  • Great product
Size: 0.08 Fl Oz (Pack of 5)
I love the whitening pens and I have used the product before. Works great and differences can be seen with the color of my teeth within a week. I have sensitive teeth and this product does not irritate them. I would definitely recommend the company and this product.
Reviewed in the United States on January 14, 2025 by GrandmaB

  • Favorite teeth whitening gel
Size: 0.38 Fl Oz (Pack of 1)
Love this teeth whitening gel works very well and does not make your teeth sensitive at all like alot of others do and makes a big difference in a small amount of time
Reviewed in the United States on March 28, 2025 by Missgreen

  • Have used for several years. Easy Peasey
Size: 0.38 Fl Oz (Pack of 1)
This is a nice system that I have been using for four years every 6 months. I am still using the original UV mouth tray and just buy the pistules every year or so.
Reviewed in the United States on January 15, 2025 by DLB

  • Great product!
Size: 0.08 Fl Oz (Pack of 5)
Works great! No sensitivity which helps. Whitens teeth very well.
Reviewed in the United States on February 6, 2025 by Musiclady

  • Faster, cheaper (in the long run) than Crest WS but ... is the whitening better?
Size: 0.08 Fl Oz (Pack of 5)
(5 stars for the luscious lip balm!) Update: I am not sure this whitens as well as the better more 'luxe' Crest Whitestrips - I do have some whitening but it doesn't seem as intense as the Crest WS. With Crest, I see really noticeable results but with these I see initial results but my teeth still seem somewhat dull. Maybe these refills I purchased were old. I just purchased my old stand-by Crest Whitestrips so that tells me I am not completely happy with these refills. --------- (Note this review is for the gel pens only. You have to purchase the LED thing separately.) I have used Crest Whitestrips for years, about 2 times a year, and have had great results. In comparison with this SmileDirect Club whitening system, using the LED light with it, Crest may have a slight edge in more faster noticeable results in that you can see Crest Whitestrips whitening sooner than with SmileDirect. SmileDirect, however, is the cheaper whitening system once you have the LED light thing and only need these refills. SmileDirect is quicker to use, in theory: 2x a day for 5 minutes and then after you spit out the foamy residue, you wait another 20 minutes before you can rinse your mouth (but there's not a bad taste or anything at all while you wait), for 7-8 days. This is using the LED light. On its own the solution it won't be as effective. Crest is 30 minutes of having the strips on your teeth, 2x a day, for 12-14 days. So, even if Crest whitens faster after one or two uses, you have to use it much longer -- but I like that the whitening is more intense. I also have had no gum or tooth irritation or sensitivity with SmileDirect; something I can't always say about Crest Whitestrips as the strips sometimes do make my teeth sensitive--perhaps it is stronger, or simply because the solution is on my teeth for longer. Note that I already have white teeth to begin with that need occasional brightening. I use this for coffee stains, mostly, as well as for berries, and the very occasional glass of red wine that might stain my teeth. The big standout is the lip balm--I love this stuff! I bought that separately! ... show more
Reviewed in the United States on December 23, 2021 by Kathryn Magendie

  • Very good deal.
Size: 0.38 Fl Oz (Pack of 1)
If you buy these on sale, they are the most economical way to whiten your teeth.
Reviewed in the United States on January 11, 2025 by Mitta

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