Price: $54.99 ($2.29 / Count) & FREE Shipping
In Stock. Ships from and sold by Express R Us.

One-time purchase:

Qty:1

Other Sellers on Amazon
Add to Cart
$62.06 ($2.59 / Count)
& FREE Shipping on eligible orders. Details
Sold by: Amazon.com
Add to Cart
$57.95 ($2.41 / Count)
+ $4.80 shipping
Sold by: Sierra Pickers
Add to Cart
$69.80 ($2.91 / Count)
+ Free Shipping
Sold by: Bestforyouall

Summer Sun Care
Protect and perfect your skin See more

Go Smile Double Action Whitening System 12-day Kit ,24 Count

3.4 out of 5 stars 22 customer reviews
About the Product
  • Penetrating whitening for deeper, darker stains
  • Dramatic whitening in just minutes a day
  • Virtually no sensitivity
  • Safe, easy, portable

Frequently Bought Together

  • Go Smile Double Action Whitening System 12-day Kit ,24 Count
  • +
  • Go Smile Teeth Whitening System, 20 Count
  • +
  • Go Smile Sonic Blue Teeth Whitening System, 1.3 Pound
Total price: $215.10
Buy the selected items together

Special Offers and Product Promotions

Size: 1 Pack
  • Get free shipping on this item when you purchase 1 or more Qualifying items offered by Express R Us. Here's how (restrictions apply)

Product Description

Size: 1 Pack

Too much coffee? Tea? Smoking? Maybe you've never even tried to whiten before? If you have serious stains, and never thought whitening would work for you, this intensive 12-day whitening system will make you a believer. Our proprietary whitening serum plus power boosters - that's the double action - work against even the deepest, darkest stains. It's tough on stains but easy to do, gentle on teeth and gums yet visibly effective. Each double-action ampoule contains two separate inner capsules, each holding a different liquid formula. Right before you’re ready to use it, squeeze the ampoule to break each of the capsules to combine the liquids. As you apply the mixture to your teeth with the built-in applicator, the new mixture goes to work in two ways. One liquid contains ingredients which release stain-removing oxygen ions, and the other accelerates the release of those ions, to speed up the whitening results. Once blended, the two individually encapsulated formulas work together to whiten better and faster than any single formula can.

Product Details

Size: 1 Pack
  • Product Dimensions: 8.4 x 1.6 x 7.9 inches ; 9.9 ounces
  • Shipping Weight: 9.9 ounces (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B006UJN818
  • UPC: 885103339536 827184119379 853615027975 793379323244
  • Item model number: 151775
  • Average Customer Review: 3.4 out of 5 stars  See all reviews (22 customer reviews)
  • Amazon Best Sellers Rank: #30,898 in Beauty (See Top 100 in Beauty)
  • Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Important Information

Ingredients
Water, Hydrogen Peroxide, Xylitol, Propylene Glycol, Potassium Nitrate, Pentasodium Triphosphate, Potassium Phosphate, PVM/MA Copolymer.

Directions
Uncap the ampoule to expose the applicator tip. Hold the ampoule with the applicator tip facing down. Squeeze dots marked 1 and 2 in that order to pop the two inner capsules and blend the formulas. Continue to squeeze the ampoule gently until the applicator tip is fully saturated before you apply the serum to teeth. Whiten by applying the newly-blended formulas evenly onto teeth. Do not drink, eat or rinse for at least 20 minutes.

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

By D. Blietz-Hertberg on April 7, 2013
Size: 1 Pack Verified Purchase
This is a great product compared to the strips, in my opinion. They might work the same, but this is just more convenient. The 12-day kit is definitely more powerful than the ones I have used in the past, but they are that much more effective with little to no sensitivity with the toothpaste I use.
Comment 4 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: 1 Pack Verified Purchase
This product is an improvement over the last go smile system. I would definitely recommend this. Awesome whitening action. love it
Comment 3 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: 1 Pack Verified Purchase
The negative review is for the SELLER not the product. Purchase this from TTN inc and just received information from the manufacturer the product expired December of 2013! I purchased the item December of 2014 and received it January 2015!!
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: 1 Pack
I bought this as a promotion on Good Morning America for half the price. I really see a difference, starting around day 3. Easy to use, not a bad taste. The directions say to squeeze both spots on the little tubes to activate the serum, and then rub it into your teeth. I found you need to keep squeezing the tube as you are applying it to keep the serum flowing out. Oops. Discovered this on day 6, and I still had great results! Will buy again.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: 1 Pack Verified Purchase
BEST teeth whitening system over the counter. Its a bit more expensive than white strips ... but so worth it. Easy pop capsules, no bad taste or flavor, quick. LOVE.
Comment 2 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: 1 Pack Verified Purchase
I used these twice daily as directed and my teeth did not even change a single shade. Was really disappointed because I have sensitive teeth and was really hoping these would work. Complete waste of money. And it was a ton of money to waste!
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: 1 Pack Verified Purchase
I have used this product a couple of times and it does lighten your teeth color quite considerably, but I do find it's very harsh on the gums, so I would ask your dentist before using it.
Comment One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: 1 Pack Verified Purchase
Did not see much of a difference even though I followed the directions precisely. Irritated my gums. Not worth the money.
Comment One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse

Most Recent Customer Reviews

Set up an Amazon Giveaway

Go Smile Double Action Whitening System 12-day Kit ,24 Count
Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more about Amazon Giveaway
This item: Go Smile Double Action Whitening System 12-day Kit ,24 Count

Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.