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SmilePlax Whitening Strips – 14 Strips

Price $24.98 Compare at $39.99

Only $3.56 per treatment

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Peroxide-free
Vegan & cruelty-free
Covered if damaged, wrong or lost

Individual results may vary. Not intended to diagnose or treat any condition. Consult your dentist if you have sensitivity, dental restorations, or are pregnant.

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Peroxide-free PAP whitening strips with violet color-correcting pigments. Apply once a day for 30 minutes.
Peroxide-free PAP formula

Whitens without hydrogen peroxide or carbamide peroxide.

Dual-action whitening

Violet pigments neutralize yellow tones instantly while PAP works on stains beneath the surface.

Strips that stay put

No trays, no UV lights. Designed to adhere comfortably without slipping.

Vegan & cruelty-free

Free from animal-derived ingredients.

What's included

  • 14 whitening strips
  • 7 complete treatments
  • A full 7-day whitening program

Peroxide-Free PAP Whitening Strips deliver a gentler yet effective whitening experience without hydrogen peroxide or carbamide peroxide. Instead, they use PAP (Phthalimidoperoxycaproic Acid), a peroxide-free whitening agent that helps reduce common surface stains caused by coffee, tea, and red wine. The advanced formula is vegan, cruelty-free, and free from animal-derived ingredients.

Enhanced with violet color-correcting pigments, these strips help instantly neutralize yellow tones on teeth while the PAP technology works to whiten stains beneath the surface, providing a dual-action approach to a brighter smile. Manufactured in an FDA-registered facility and tested for quality before shipment, each strip is designed to comfortably adhere to teeth without slipping, eliminating the need for trays or UV lights.

Simply apply once daily for 30 minutes for a convenient whitening routine. Each package includes 14 strips (7 complete treatments), providing a full 7-day whitening program. Individual results may vary.

Product details

Formula Peroxide-free PAP
Color correction Violet pigment
Strips per box 14
Treatments 7
Program 7 days
Daily use 30 min, once a day
Vegan & cruelty-free Yes
Needs trays or UV light No

Customer reviews

Photo of the whitening strips from Noah Cooper L.


The results were especially noticeable on my front teeth, which had years of coffee staining. They now look considerably brighter and photograph much better.

Noah Cooper L.
Photo of the whitening strips from Grace Anderson D.


These strips are perfect for busy people. Apply them, go about your day for a while, then remove them. No complicated setup, no extra equipment, and no mess.

Grace Anderson D.
Photo of the whitening strips from Isabella Garcia W.


The strips are thin and flexible, making them easy to apply. Once in place, I barely noticed them. By the end of the treatment, my teeth looked noticeably brighter.

Isabella Garcia W.
Photo of the whitening strips from Lucas Jackson C.


I was skeptical because of all the exaggerated whitening claims online. Surprisingly, this product delivered exactly what it promised. Easy application, no pain, and visible results.

Lucas Jackson C.
Photo of the whitening strips from Amelia Rodriguez L.


As someone who drinks tea and red wine regularly, surface stains are always an issue for me. These strips helped reduce those stains significantly. I now keep a box on hand for maintenance.

Amelia Rodriguez L.
Photo of the whitening strips from Ella Morgan T.


I like that the box contains enough strips for multiple treatments and future touch-ups. It feels like you're getting good value instead of just a few days' worth of product.

Ella Morgan T.
Photo of the whitening strips from Layla Lee Y.


After the very first application, I noticed a subtle difference. After a week, the difference was impossible to miss. My teeth weren't movie-star white, but they looked healthier, brighter, and much cleaner.

Layla Lee Y.
Photo of the whitening strips from Harper Richardson V.


The purple color is definitely unusual at first, but don't let that scare you away. Once I removed the strips and cleaned my teeth, they looked much brighter and more polished. Great product.

Harper Richardson V.
Photo of the whitening strips from Mia Sullivan K.

I've tried charcoal powder, whitening mouthwash, whitening toothpaste, and even LED whitening kits. These strips delivered better results than any of them. The whitening was noticeable, but still looked natural.

Mia Sullivan K.
Photo of the whitening strips from Owen Walker J.

I appreciate that these are peroxide-free. I have sensitive teeth and gums, so I'm always cautious when trying whitening products. Thankfully, I was able to complete several treatments without the discomfort I've experienced with other brands.

Owen Walker J.
Photo of the whitening strips from Sophia Jones H.

Very easy to use and much more comfortable than whitening trays. I could wear them while answering emails and doing work around the house. The convenience alone makes them worth trying.

Sophia Jones H.
Photo of the whitening strips from Ava Brown T.

I've been drinking coffee every morning for over 15 years, and my teeth definitely showed it. After using these strips consistently, I started noticing a difference around day three. The stains weren't completely gone, but my smile looked cleaner and much brighter. For an at-home product, the results are impressive.

Ava Brown T.
Photo of the whitening strips from Emily Johnson M.

I didn't expect much because I've been disappointed by whitening products in the past. Most either did nothing or made my teeth incredibly sensitive. These strips were different. They stayed on well, felt comfortable, and after a few uses my teeth looked noticeably brighter. What surprised me the most was that I experienced almost no sensitivity, which is usually my biggest concern. I'll definitely keep these in my routine.

Emily Johnson M.


After using these for about a week, I received multiple compliments from coworkers who couldn't quite figure out what had changed. That alone tells me the product works.

Abigail Lopez N.


I have naturally sensitive teeth, so I was nervous about trying another whitening product. Thankfully, these were very gentle. I experienced no lingering discomfort and achieved better results than expected.

Zoe Martin Q.


I noticed my confidence improve after using these. It sounds silly, but when your smile looks better, you naturally want to smile more. The results were worth every penny.

Lily Mitchell E.


This is now my favorite whitening product. It's uncomplicated, affordable, and actually works. That's a combination that's becoming harder to find.

Michael Reynolds R.


I've spent hundreds of dollars trying different whitening systems over the years. Some worked but caused sensitivity, while others did nothing. These strips strike a nice balance between effectiveness and comfort.

Bennett F.


The whitening effect was gradual, which I actually preferred. My teeth looked naturally brighter each day instead of suddenly becoming unnaturally white.

Chloe Thomas J.


Great product for coffee drinkers. I usually have two or three cups a day, and over time my teeth started looking dull. These strips helped reverse a lot of those stains.

Victoria Bennett F.


I bought these before a vacation because I wanted my teeth to look better in photos. After several treatments, my teeth looked cleaner and more uniform in color. I ended up taking way more smiling pictures than usual.

Daniel Wilson P.

The first thing I noticed was how well the strips stayed in place. Other whitening strips I've used would constantly slide around, but these remained attached during the entire treatment. The whitening results were an added bonus.

Charlotte Bennett S.

These strips gave me the confidence boost I didn't know I needed. I have a wedding coming up and wanted my smile to look its best without paying for expensive dental treatments. After one week, my teeth looked several shades brighter. Friends even commented that my smile looked different without knowing I was using a whitening product.

Ethan Moore K.

Complete your routine

Pair your whitening strips with our sonic electric toothbrush — available in 4 colors.

Ready for a brighter smile?

Individual results may vary.

$24.98$39.99
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