Do Teeth Whitening Pens Work? (2024)

There’s nothing wrong with wanting a brighter, whiter smile, and in this day and age, it seemingly couldn’t be easier! There are so many options for whitening your teeth, from teeth whitening toothpastes, to at-home strips, gels, and devices, to teeth whitening pens… but do teeth whitening pens work?

While teeth whitening pens are considered a temporary and fast solution that seem to work well, it’s questionable if whitening pens are safe for your teeth. Amidst all of the options out there, we take a look below and explore whether teeth whitening pens really work, and whether or not they are safe to use.

While teeth whitening pens are for the most part convenient and easy to use, their effectiveness will vary from manufacturer to manufacturer. They essentially work in the same manner which is that any given pen will release a small amount of product (usually gel) that is applied with a brush-like tip that can be used from tooth to tooth. (This differs from teeth whitening strips where teeth are whitened in sections – usually divided by upper and lower teeth and need to be worn for a period of time.)

The solution in teeth whitening pens typically consists of carbamide peroxide or hydrogen peroxide. Carbamide peroxide is a tooth whitening ingredient that contains hydrogen peroxide but the chemical make-up between the two is slightly different overall. Carbamide peroxide boasts whitening properties but has not been tested enough to be proven safe. Hydrogen Peroxide is found in most teeth whitening products for its tried-and-true results.

It's important to follow manufacturer instructions no matter which whitening pen you choose. Each will carry its own warnings with regards to strength, time needed to take effect, and any tooth sensitivities it may cause.

Most people consider using teeth whitening pens for a quick fix or for a specific tooth, but depending on the type of stain one is hoping to correct, results can vary. If you’re wondering do teeth whitening pens work on crowns, the answer is probably not. That’s because the peroxide found in most teeth whitening solutions do not cause a whitening reaction on the materials used for most tooth restorations.

How *Well* Do Teeth Whitening Pens Work?

Once you’ve decided that you want a whiter smile for a job interview, or an upcoming event, or just because you want to feel more confident when you smile, you may wonder how well do teeth whitening pens work? When used properly, teeth whitening pens can be quite effective. Because of their convenience, teeth whitening pens can be used on the go, after meals or a coffee date. Proper application and following directions will contribute to the results using this kind of treatment.

Most experts agree that teeth whitening pens work best as maintenance as opposed to creating an overall and enduring whiter smile. For much more improved whiter teeth, speak with your dentist about in office or at home treatments for what will provide the longest lasting results.

How Safe Are Teeth Whitening Pens?

Teeth whitening is considered “cosmetic” by the FDA. Because of this, teeth whitening products aren’t currently considered as FDA Approved. That said, teeth whitening products can be registered with the FDA . The registration alone will indicate that the product meets the agency's standards for safety and effectiveness. Looking for the "FDA Registered" phrase on a company's website or product is one way of helping to determine whether its teeth whitening kits are safe. For more on this, please see this article Does FDA-Approved Teeth Whitening Exist?

It's also important to consider your lifestyle and what ingredients you’re comfortable putting in your mouth when it comes to teeth whitening. People who are vegan and/or are sensitive to certain foods will want to carefully read the list of ingredients in whitening pens and look for a formula that is free of animal products, soy, or other additives they prefer to avoid.

Best Practices for Using a Teeth Whitening Pen

With so many teeth whitening pens to choose from, it can be difficult to know which one is the right one for you. Be sure to go with the pen that aligns with your lifestyle, price point, and convenience. Again, the best use of teeth whitening pens is for maintenance in between professional treatments. Of course, being consistent with your teeth whitening routine will also offer the results you’re hoping to achieve when it comes to improving the look of your teeth. For overall teeth whitening options, check out this article on the6 Things to Consider When Choosing Teeth Whitening Products

Conclusion

When it comes to brightening up an otherwise dull set of teeth, the GLO line of products are safe, effective and will satisfy both short and long term teeth whitening goals. If you’re still on the search for the Best Teeth Whitening Pen, there are options out there. Good luck finding the one that will give you the pearly white smile you’re hoping to achieve!

Click HERE To Get Your GLO To-Go Pen Today!
Our most convenient, mess-free way to whiten without sensitivity.

Do Teeth Whitening Pens Work? (2024)

FAQs

Do Teeth Whitening Pens Work? ›

These teeth whitening pens are an excellent option when you need an immediate whitening effect, making them one of the most convenient and effective teeth whitening alternatives available. However, these pens' effects are not permanent, as the film will eventually dissolve and wash away in your mouth.

How effective are teeth whitening pens? ›

How Effective Are They? When it comes to these pens' effectiveness, it really depends on your type of discoloration and the application process. First, not all stains are created equal: these bleaching agents will likely whiten yellow stains but probably won't whiten brown or grey stains.

Why no results after teeth whitening? ›

Some home kits don't contain enough whitening product to be effective. Also, if a dental professional isn't doing the whitening, the mouthguard provided may not fit properly so some of the bleaching gel may leak out onto your gums and into your mouth, causing blistering and sensitivity.

Is it okay to use a whitening pen every day? ›

The product is safe to use nightly (once per day). The recommended cycle is one week at a time, but you can use it until it is finished.

How long do whitening pens last on teeth once applied? ›

For the Colgate® Optic White® Overnight Teeth Whitening Pen, we recommend a minimum of four to six hours of contact with teeth, without any food or drink. How long will the teeth whitening pen last? The Colgate® Optic White® Overnight Teeth Whitening Pen can last up to 35 days when used as directed.

Do I brush my teeth after whitening pen? ›

SLEEP: The dried coating stays on your teeth to whiten overnight. BRUSH: The next morning, brush like normal to remove the coating and reveal your brighter, whiter smile.

Are strips or pens better for teeth whitening? ›

If one is looking for a convenient way to whiten teeth, whitening pens can target specific stains on the dental surface and deliver a brighter smile. The pocket-sized teeth whitening pens are one of the most sought-after products in the teeth whitening market because they promise precise on-the-go touch-ups.

Are some teeth still yellow after whitening? ›

Teeth can become temporarily dehydrated after using whitening strips. Your teeth may appear more yellow as a result of this dehydration because the enamel may become dry and lack moisture. Dehydrated enamel sometimes has a transparent appearance that makes the naturally yellowish dentin underneath visible.

Do some teeth not respond to whitening? ›

The fact is, not all teeth respond to whitening. Furthermore, it is important to understand what whitening products you use can really make all the difference. Let's consider certain things that might keep your teeth whitening treatment from working.

Are some teeth unable to be whitened? ›

Yet, if your teeth stains are underneath the enamel of your teeth, known as intrinsic (internal) discoloration, then the bleaching agent won't be able to remove them.

Can you drink water after a teeth whitening pen? ›

For best results, it is not recommended to eat or drink directly after the formula is applied. It is recommended for application before sleep.

What is the best tooth whitening product? ›

The Best Teeth Whitening Kits, According to Dentists
  • OpalescenceGo Prefilled Teeth Whitening Trays, Set of 10. ...
  • Burst Prefilled Whitening Trays, Set of 3. ...
  • PhilipsZoom NiteWhite Kit, Set of 3. ...
  • Dr. ...
  • Colgate Optic White ComfortFit Teeth Whitening Kit. ...
  • Auraglow Teeth Whitening Kit. ...
  • Crest3D Whitestrips, Pack of 22.
Sep 20, 2023

Does baking soda whiten teeth? ›

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.

Does hydrogen peroxide whiten teeth? ›

Hydrogen peroxide is a common and effective active ingredient in many commercial teeth whitening solutions. Products containing peroxides, such as hydrogen peroxide and carbamide peroxide, act as bleaching agents to change the color of the teeth.

How many days in a row can I use Colgate whitening pen? ›

Intended use: The Colgate(R) Optic White(R) Professional system is intended for at-home teeth whitening. The full at-home procedure includes 35 applications, or 3-7 treatments of 5-10 days each.

Do teeth whitening pens work on dead teeth? ›

Is it even possible? This is a tricky situation. Using whitening treatments to whiten a dead tooth works well for some individuals, while for other people, the results are not quite so successful.

Does overnight teeth whitening pen work? ›

The toothpaste portion and about 4 applications of the pen have taken off years of stains that even my dental hygienist couldn't reach. I liked the results of the product! I liked the results of the product! Whitened teeth as expected.

Can you drink water after teeth whitening pen? ›

For best results, it is not recommended to eat or drink directly after the formula is applied. It is recommended for application before sleep.

What is the difference between whitening pen and gel? ›

Whitening pens may produce a noticeable difference in tooth shade by lightening the outer layer of tooth enamel. However, the gel does not penetrate into the tooth's deeper layers, limiting the overall result.

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