Search  for anything...

Smileactives Teeth Whitening Gel for Toothpaste with Clinical-Grade Hydrogen Peroxide, Tooth Stain Remover for White Teeth, Dentist Quality Pro Whitening Gel to Remove Coffee Stains, 3 Pack, 1 oz

  • Based on 6,343 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $13.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Nov 18
Order within 2 hours and 55 minutes
Available payment plans shown during checkout

Size: 1 Fl Oz (Pack of 3)


Features

  • BRIGHT AND VIBRANT SMILES: Enhance your confidence with a white smile! Smileactives Pro Whitening Gel helps you achieve clinical-grade whiteness at home by penetrating the enamel pores across the entire tooths surface to lift and remove surface stains each and every time you brush, revealing luminous whiteness.
  • EASY AND CONVENIENT TEETH WHITENER: Say goodbye to your complicated and ineffective teeth whitening kit. Smileactives Pro Whitening Gel transforms any toothpaste into a whitening toothpaste. Simply, add the tooth whitening gel to your toothpaste during your regular brushing routine. Thats it! No extra effort is required it really is something worth smiling about.
  • POLYCLEAN TECHNOLOGY: Unlike your ordinary teeth whitening strips or teeth whitening pen. Smileactives teeth whitening gel works to whiten the whole tooth, not just the front. The pioneering Polyclean technology generates an ultra-fine teeth whitening foam which carries the whitening ingredient into the hard-to-reach grooves and crevices of your smile for 360 stain removal.
  • FAST-ACTING RESULTS: Lets talk science. Using Polyclean technology and hydrogen peroxide, the same whitening agent thats used in dental offices around the world Smileactives tooth whitener formula is fast-acting and helps you achieve long-term whiteness. A clinical study of 16 subjects showed preliminary results of up to 5 shades whiter in 7 days.*
  • QUALITY INGREDIENTS: Smileactives teeth whitening products are consciously formulated for a long-lasting, white bright smile without damage or discomfort. Our toothpaste whitening gel is free from sodium lauryl sulfate, parabens, detergents and alcohol, and is safe and effective for both natural tooth enamel and dental work. Pair it with Smileactives Tartar Control Fluoride Toothpaste for your whitest, brightest, most confident smile yet!

Brand: smileactives


Active Ingredients: Water, Hydrogen Peroxide, Glycerin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Flavor, Sodium Saccharin, Etidronic Acid, Potassium Stannate, Ammonium Hydroxide. See more


Product Benefits: Whitening Stain Removal Whiter Teeth


Item Form: Gel


Number of Items: 3


Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 11.1 x 8.86 x 1.42 inches; 3 ounces


Item model number ‏ : ‎ SA.2042


Date First Available ‏ : ‎ November 5, 2018


Manufacturer ‏ : ‎ SmileActives


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 18

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.

  • 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


  • White brite teeth
Size: 1 Fl Oz (Pack of 3)
My wife and I have been using this product for 2 years. We use it 3 or 4 times a week. After the first time, your teeth will be whiter.
Reviewed in the United States on July 15, 2024 by Amazon Customer

  • Easy to use and very simple
Size: 2 Fl Oz (Pack of 1)
My teeth were getting stained and when I started using this product I could see a difference immediately. Just brush your teeth and they become whiter!!
Reviewed in the United States on July 12, 2024 by Anne DuBose

  • Just okay
Size: 2 Fl Oz (Pack of 1)
Didn’t see the results I’d hoped for.
Reviewed in the United States on June 18, 2024 by LG Arizona

  • I think it’s helping .
Size: 2 Fl Oz (Pack of 1)
I think my teeth are getting a little whiter. It’s about 2 weeks now. I feel I paid too much for it I keep seeing it on advertisements for $29.00. I don’t think I’ll be ordering it again from Amazon.
Reviewed in the United States on July 22, 2024 by Irene Marchese

  • Whitening toothpaste
Size: 2 Fl Oz (Pack of 1)
Buy special on tv. Great results. Much too expensive!
Reviewed in the United States on July 14, 2024 by Amazon Customer

  • Use Baking Soda- Waste of $$
Size: 2 Fl Oz (Pack of 1)
1- I don't generally write reviews due to my busy schedule 2- I am not paid by the company: 3- I use the product completely to be fair to the seller in my evaluation of the product. Like many, I care about my teeth and the look of my teeth. Well I did Not have any level of expectation nor judgment, but I am concerned about the representations that a company makes 2 millions of buyers who rely and pay good money on a product. This product, just like another product that I have used completely, does not match the representations. My teeth are well-maintained, but this does not work. There is no noticeable difference between using your regular pharmacy bought whitening toothpaste, or baking soda. I think the strip Whitening is better. Spending this kind of money on a product that does not work is a misleading representation by the seller. Unless your teeth are black, noticeably dingy, this may help. If that is the case, just go and Cara whitening toothpaste without the amount paying for this product. Conversely, for those who have slight dinginess and the teeth are not bright, this will make no difference. I do not have noticeable deteriorating looking colored teeth. Therefore, I was hoping for that extra kick. This is a disappointment. There are lots of TV commercials also, which is an insult. Companies of clear representation and I understand the audience to whom they sell. If you want whitening teeth, you have to get professionally done. I tried this product, my teeth are the same, and I want to baking soda add it to my toothpaste, and it works fine. Why spend the money and get the same result as using the baking soda? ... show more
Reviewed in the United States on May 5, 2021 by RunningKat

  • IT WORKS !!!
Size: 2 Fl Oz (Pack of 1)
My teeth whitened within one month of usage twice daily. I'm getting my money's worth !!!!
Reviewed in the United States on July 9, 2024 by Carmenuniques

  • Quality
Size: 2 Fl Oz (Pack of 1)
It’s a good whitening product
Reviewed in the United States on July 15, 2024 by Granny Clause

Can't find a product?

Find it on Amazon first, then paste the link below.