This No. 1 bestselling whitening pen 'worked better than a visit to my dentist,' and it's down to $15 for three (2024)

FAQs

Does the teeth whitening pen really work? ›

Essentially, teeth whitening pens really can work, but keep in mind that they are best when used as a quick fix or as a maintenance tool as opposed to the ultimate whitening solution. Most times, teeth whitening pens will need to be paired with other whitening processes to be effective.

Most pen whiteners involve standard, peroxide-based bleaching. This can cause the same side effects as other at-home methods. Gum irritation and tooth sensitivity are the most common side effects. For most people, side effects are mild in nature.

Whitening pens often contain higher concentrations of bleaching agents than strips, which means they provide more dramatic results. Whitening strips have a lower concentration of bleaching agent and must be applied over time to achieve desired results. Strips also tend to be less expensive than pens.

No matter what type of tooth whitening process you use, it won't last forever. At-home products may give minimal-to-great results that last for a few months. Professional dental procedures may extend that time up to 2-3 years.

Yellow teeth can regain whiteness through various methods, including good oral hygiene, professional dental cleanings, and teeth-whitening treatments. Stains from coffee, tea, or tobacco can be removed with adequate oral care, while professional procedures like bleaching or laser treatments offer quicker results.

In-office bleaching provides the quickest way to whiten teeth. With in-office bleaching, the whitening product is applied directly to the teeth. These products can be used in combination with heat, a special light, or a laser. Results are seen in only one, 30- to 60-minute treatment.

Baking soda can be used with some water to remove the stains on the surface of the teeth. It can also be used with hydrogen peroxide to enhance its whitening effects. Baking soda can be used by individuals with regular toothpastes too. It is also used commercially in some teeth whitening products and toothpastes.

Hydrogen peroxide is an inexpensive household product you probably have on hand right now. When used carefully, it can be an effective way to whiten your teeth. But if used incorrectly — in concentrations that are too high or if used too often — it can cause serious and sometimes expensive tooth damage.

Baking-powder eliminates stains on the surface of your teeth and lemon juice as we already said has multiple components that lighten teeth. Just mix a teaspoon of baking powder and a teaspoon of freshly squeezed lemon juice and brush your teeth with the paste this mixture will work wonders in just two minutes.

Do LED lights actually whiten teeth? ›

While LED tooth whitening shows promise, some studies suggest that LED lights improve bleaching only slightly or not at all for some people. Short-term effects. If you enjoy coffee, tea, or wine, you may be unhappy with the long-term results of your tooth whitening.

Convenience

They are portable, and one can use them anywhere discreetly. Nonetheless, whitening pens require a longer and repeated application than teeth whitening strips. Depending on product formulation, you may need to use whitening pens every day for 15 days.

But the Kardashians' go-to teeth whitening product? The HiSmile Teeth Whitening Kit. Full disclosure: the Kardashian clan have the best teeth already, and were no doubt paid to promote the HiSmile products on their Instagram accounts, but even so.

These whitening products often produce visible results quickly—sometimes, even after your first round of use. Teeth whitening pens are ideal if you want to add a last-minute touchup to your teeth's whiteness, perhaps because you have a special event coming up or want to add some sparkle in a short amount of time.

In that time, I can honestly say my teeth look whiter! I was pleasantly surprised. Believe me, the yellow on my teeth was stubborn! I may purchase the pen again to whiten my teeth even more.

Teeth whitening pens can reach narrow crevices, but one must use them diligently so the saliva does not wash away the whitening gel. On the other hand, the whitening strips create a barrier between the saliva and the teeth whitening gel, thus ensuring the gel works better.

At-home LED teeth-whitening kits may deliver results. But the whitening you see is a result of the gel, not the light. “There is not enough data to show definitively that the LED offers a significant improvement over just using a tray with the gel,” says cosmetic dentist Dr.

Don't rinse. Q: Do you really only leave this on for 30 seconds? Yes, just set a timer and it goes by fast!

Frequency of Application

Teeth whitening pens tend to work best when they are used once a day for at least a week, but generally longer than a week.