★★★★★
Whiter teeth after several days
Bruce Mulligan—February 19, 2026✓ Verified purchase
This stuff really works....my yellowing teeth have actually whitened by several degrees after several days of usage!! Read more
smileactives
Smileactives Teeth Whitening Gel Clinical-Grade Hydrogen Peroxide for Long Lasting White Teeth Simply Add to Toothpaste to Permanently
$60.00
About this item
- 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 tooth’s 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. That’s 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: Let’s talk science. Using Polyclean technology and hydrogen peroxide, the same whitening agent that’s 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! Please note that the outer packaging may vary.
$60.00
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Product details
| 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 | 1 |
Technical specifications
| is_discontinued_by_manufacturer | No |
|---|---|
| package_dimensions | 4.37 x 1.46 x 1.38 inches; 2 ounces |
| item_model_number | SA.2051 |
| date_first_available | October 16, 2017 |
| manufacturer | SmileActives |
| best_sellers_rank | #3,209 in Health & Household ( See Top 100 in Health & Household ) #2 in Teeth Whitening Gels |
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Customer reviews
3.99,386 ratings
- 5★63%
- 4★25%
- 3★13%
- 2★0%
- 1★0%
Customers say
Customers find the whitening gel easy to use when brushing their teeth and appreciate its pleasant taste.
★★★★★
It works!
Dragon's Mommy—March 13, 2026✓ Verified purchase
I’ve tried so many different whitening products. This one works! I noticed a difference after the first use. I’ve been using it for a week and my teeth are so white. No sensitivity! It’s super easy to use and doesn’t taste bad. Use with your toothpaste and brush. You have to keep it on for 2 minutes while you brush. It can make your gums white. However, it doesn’t last long and it’s a natural reaction from the peroxide. It goes away pretty quickly. I also love how it sanitizes my mouth. It might seem expensive but you are using a super small amount each time to there’s a lot in it. Read more
★★★★☆
Smile!
Tracy—November 18, 2025✓ Verified purchase
I’ve been using the Smileactives Teeth Whitening Gel for a little while now, and I can honestly say I’ve noticed a visible improvement in the brightness of my teeth. My pearly whites look fresher, and coffee stains are fading faster than I expected. The gel itself is easy to use—just add it to your regular toothpaste—and it feels like a simple upgrade to my daily routine. I appreciate that it doesn’t cause sensitivity, which has been an issue with other whitening products I’ve tried. My only qualm is the price. It feels a bit steep for the size of the bottle, especially since whitening is something you want to maintain over time. That said, the results are real, and I’m glad I invested in it. If you’re looking for dentist-quality whitening at home and don’t mind spending a little extra, this gel delivers. And hey—if the manufacturer has coupons lying around, I’d be happy to take them! Read more
★★★☆☆
Not so great
Elizabeth—January 6, 2026✓ Verified purchase
Doesn’t work as fast as they say. I’m on day 8 and have not seen any difference yet Read more
★★★★★
Hello smile
Lil—March 16, 2026✓ Verified purchase
Im not sure it’s my imagination or what but in a weeks time my teeth are brighter . I think the product is well worth the price. Amount used is minimal . Both my husband and I are sharing the product. I’m so glad i followed thru and purchased this. Read more
★★★★★
The Toothpaste is Wonderful!
M. C.—March 15, 2026✓ Verified purchase
The Smileactives toothpaste arrived on time. The delivery driver was pleasant. The toothpaste has already started whitening my teeth. Read more
★★★★★
It works
Sharon Hathcock—March 16, 2026✓ Verified purchase
Works good. I can see a difference already Read more
★★★★☆
It really works albeit slowly (one efore the reslts were noticed and more quickly on my bridge
Scooterlady—March 7, 2026✓ Verified purchase
I had a somewhat slow response to the downloaded app but it was a user friendly app. Read more
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