These Editor-Tested Teeth Whitening Pens Are Convenient, Easy-to-Use, & Start at $10 (2024)

SmileDirectClub Update

Our Top Picks

Why We Like It

The Philips Zoom Whitening Pen is our pick for the best overall teeth-whitening pen due to its exceptional combination of portability, ease of use, and effectiveness in delivering observable whitening results without increasing tooth sensitivity, making it an ideal choice for on-the-go and regular use.

The application process was straightforward and quick, simpler than daily routines like putting on contact lenses. From the first application, we observed shinier teeth, and with consistent use, our smiles became noticeably whiter within a week, improving significantly on the shade scale. The pen didn’t increase tooth sensitivity or cause irritation, although there was a minor aftertaste that quickly faded.

This pen proved to be long-lasting, remaining effective even with twice-daily usage. Despite frequent use, the first pen still had plenty of solution, offering an affordable alternative to professional whitening treatments.

It’s Worth Noting

• There is a minor aftertaste after application. Although this aftertaste is brief and doesn't affect the overall effectiveness of the pen, some users might find it slightly unpleasant.
  

Product Details:

• Active ingredients: Hydrogen peroxide
• Number of applications: Twice daily use for 2 weeks
• Time to full results: 15 days
  

Why We Like It

The VieBeauti Teeth Whitening Pen came in as the best overall runner-up in teeth whitening pens for being a gentle yet effective pen with ingredients like glycerin, potassium sorbate, and polysorbate 20 that are powerful enough to lift several years' worth of stains. This pen uses carbamide peroxide as the active ingredient, so it's less irritating to those with sensitivity issues.

The quick application process took about a minute and integrated easily into our daily dental care. After only a week, our teeth brightened by 1-2 shades, enhancing our confidence, especially in photographs. The package includes three pens, each lasting several weeks, offering good value for the price and reducing the frequency of repurchasing.

It's Worth Noting

• While we didn’t experience tooth sensitivity, we did notice slight gum irritation when the gel accidentally contacted our gums repeatedly. This was a minor issue, as the irritation was minimal and short-lived, particularly when we carefully avoided the gums.

Product Details:

• Active ingredients: Carbamide peroxide
• Number of applications: 30
• Time to full results: One week

Why We Like It

The Smileactives Teeth Whitening Pen is the perfect blend of affordability, effectiveness, and ease of use, making it a great choice for anyone looking to brighten their smile without breaking the bank.

Incorporating the pen into our routine was easy. Initially, our gums tingled with a minty sensation, but this subsided with regular use. Our teeth were an impressively whiter shade in just two days; it even improved the appearance of a greyish tooth and whitened between teeth better than strips.

Though recommended for twice daily use over three weeks, we felt less frequent use would still be effective. Each pen contained plenty of gel, lasting beyond the suggested period. Priced at $37 for two pens, the value was excellent, especially considering their effectiveness and the sufficient amount of gel provided.

It’s Worth Noting

• Its main drawback was the need to keep our mouths open for 45-60 seconds post-application, causing us to salivate.
  

Product Details:

• Active ingredients: Hydrogen peroxide
• Number of applications: 2-4 times per day
• Time to full results: One week

Why We Like It

The Lumineux Bright Pen provides a gentle yet effective whitening solution that avoids the common issue of increased sensitivity or irritation, making it an ideal choice for those who want a brighter smile without discomfort.

Peroxide—either hydrogen or carbamide—is the active ingredient in most whitening products, but it can lead to tooth sensitivity. Lumineux, a fan-favorite whitening company, makes all its products without peroxide. Instead, they use a combination of essential oils to provide results—without any chemical taste you get from most whitening products.

Using the pen was straightforward: just twist, apply, and go. It was so easy that we could do it without a mirror. The pen's precise brush allowed for effortless application, reaching every part of our teeth without any mess. We had to wait 30 minutes after application before eating or drinking. Within two weeks, we noticed our teeth becoming a shade lighter, enhancing our confidence in our smile. We didn’t experience any sensitivity or irritation, a welcome change from our past experiences with teeth-whitening products. The pack included two pens, offering excellent value for a single purchase or a $10 discount with a subscription.

It’s Worth Noting

• The results may not be as dramatic as other pens that use peroxide.
  

Product Details:

• Active ingredients: Coconut oil
• Number of applications: 20
• Time to full results: Two weeks

Why We Like It

The Polar Teeth Whitening Pen is the best no-rinse option, offering a convenient whitening process that seamlessly integrates into your morning routine, eliminating the need for a separate rinsing step and making it an ideal choice for those seeking simplicity and efficiency in their teeth whitening regimen.

During our testing, we didn’t notice any teeth or gum sensitivity while the gel was applied, but we did observe a slight increase in gum sensitivity after a month, possibly due to more frequent brushing. Each pen lasted over a month, offering great value.

It’s Worth Noting

• One downside of the Polar Teeth Whitening Pen is the time commitment required for its application. You need to keep the gel on your teeth for an hour and hold your mouth open for the first 60 seconds.
  

Product Details:

• Active ingredients: Hydrogen peroxide
• Number of applications: 10 to 20 applications each
• Time to full results: Three weeks

Why We Like It

The Periosciences LED Whitening Kit uses advanced LED technology, ensuring impressive results that surpass expectations, making it an ideal choice for those seeking a high-tech solution to teeth whitening. LED treatments work by breaking down peroxide faster, leading to whiter teeth sooner.

We were pleasantly surprised with the Periosciences LED Whitening Kit; the process was simple and streamlined. The whitening effect was immediate, though temporarily reduced by coffee or wine. Over time, our teeth lightened by 5-7 shades, impressively meeting the kit's claims.

The tray's snug fit was effective, although it did accumulate saliva. We managed minor tooth sensitivity by reducing usage to 3-5 times a week, and fortunately, there was no gum irritation. The kit offers good value, with each pen lasting nearly three weeks.

It’s Worth Noting

• You need to keep the gel on your teeth for an hour and wait for it to dry and regularly charge the LED device, which can be inconvenient for those with busy schedules.
  

Product Details:

• Active ingredients: Hydrogen peroxide
• Number of applications: 30
• Time to full results: 10 days
  

Why We Like It

The Tarte Pearly Girl teeth whitening pen is an excellent pick for touch-ups and keeping your smile bright, especially after consuming staining beverages or for a quick boost before important events.

We easily carried this teeth-whitening pen in our bags thanks to its compact size. Using it in public bathrooms was straightforward, without feeling too self-conscious. Throughout our testing, the pen worked consistently well.

There was no increase in sensitivity or irritation from using the product, though the sweet taste of the gel became slightly overwhelming over time. Since we used the pen for maintenance rather than intensive whitening, we were satisfied with the subtle results. We felt the affordable cost justified the results for upkeep in between our regular whitening routine.

It’s Worth Noting

• This pen solution has a sweet taste, which some might find overwhelming or unpleasant over time.
  

Product Details:

• Active ingredients: Hydrogen peroxide
• Number of applications: Four times a day
• Time to full results: One week

Why We Like It

With its efficient application process and rapid action formula, the GLO Science GLO To Go Teeth Whitening Pen is ideal for those seeking fast and noticeable teeth whitening results in the comfort of their own home.

The pen was straightforward to use, with an intuitive design allowing controlled gel application. While we didn't observe an immediate brightening effect, after a week, we noticed our teeth lighten by two shades.

Initially, there was no sensitivity, but we later experienced minor gum irritation when the gel was applied too close. This issue was easily resolved with a rinse. After a month of use, there was still plenty of gel left, making the price point a great value for its effectiveness and affordability compared to more expensive alternatives.

It’s Worth Noting

• The need to rinse off the gel shortly after application limits its convenience and means you'll need to use it in a place where a sink is readily available.
  

Product Details:

• Active ingredients: Hydrogen peroxide
• Number of applications: Twice a day
• Time to full results: Two weeks