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While cheap whitening pens are on the market, you should be wary of them. They may promise excellent results but don’t always contain the same quality of ingredients. Choosing a suspiciously cheap whitening pen can harm your teeth more than good. Sensitivity Dr Hanna Kinsella, cosmetic dentist and founder of Icy Bear Dental, explains: "Hydrogen peroxide is a weak acid with strong oxidising properties, meaning it steals the electrons that hold the staining molecules together, causing them to fall apart. It will change the colour of your teeth, rather than simply removing surface stains. Carbamide peroxide is another similar ingredient." Teeth whitening pens are convenient and affordable for those looking to whiten their teeth without needing professional treatments. These pens contain safe and non-abrasive ingredients to help you achieve a brighter smile. If you want brighter teeth, all you have to do is pop the pen open and brush on the gel. They can help remove teeth stains within minutes, leaving them a few shades whiter. How Do Teeth Whitening Pens Work?
We also spoke to experts to determine what shoppers should know about teeth whitening pens, including the results they can expect, how they work, and who teeth whitening pens are best for. The bottom line is that this product can work, but only under certain circumstances. We think it’s best used for someone who wants to brighten their teeth for an event and doesn’t mind enduring some temporary abrasiveness or for someone who has pretty white teeth and wants to occasionally touch up their shade. Applying 35% carbamide peroxide has also been shown to damage tooth enamel. When the enamel is damaged, teeth become sensitive and stain more easily. However, enamel damage only occurs with 14 days of consecutive use. 6 Yes, the colgate whitening pen does work in making your teeth whiter because it contains hydrogen peroxide. That is the same exact ingredient that your dentist uses in professional products. The only difference is that their concentration of peroxide (30-35%) is higher than the pen’s (3%).
Ingredients
KEY FEATURES• WHITER TEETH IN JUST 1 DAY*!: The Colgate Optic White Express pen is the perfect addition to your beauty routine
We kind of call it the white diet," Dr. Zappia says. "Anything that will not stain." So, cheese, yogurt, fresh fruits with the exception of berries, vegetables, pasta, and other foods that won't easily darken your teeth are all great choices. Throughout the testing, we considered whether we were able to apply the product and go about our day as usual, how much whiter our teeth were from start to finish, whether we experienced any sensitivity, and if we thought the kit was an overall good value based on its retail price and the results it delivered. You shouldn’t head into a whitening toothpaste expecting the same results as whitening strips or a kit with gels and trays. But a whitening toothpaste like this one from Opalescence can help whiten teeth or help maintain a whiter smile over time. We rated it high for convenience and comfort, mostly because it functioned like normal toothpaste. We liked that there was no learning curve to the application process; it was easy to work into our daily routine, and it didn’t cause any initial discomfort. NewMouth is a leading and trusted online resource for dental information, including product recommendations, primary dental care, at-home oral health care, orthodontics, procedures, costs, and more.AlShehri et al. " Effect of Over-The-Counter Tooth-Whitening Products on Enamel Surface Roughness and Microhardness . " Applied Sciences, 2022. We used the products for the first time in our Verywell Testing Laband continued to use them at home according to manufacturer instructions. In the Lab and at home, we took note of how easy it was to set up and apply the product or treatment, as well as how our teeth felt before and after the treatment (e.g., if there was any sensitivity or discomfort from the appliance or device itself).
Buy SmileTime's Premium Teeth Whitening Kit What makes SmileTime different from other teeth whitening kits? To choose the best teeth whitening pens, we researched the top options, including a few we tested in our lab tests. We considered each pen for its ingredients, wear time, number of applications, and time to results for touch-ups and full whitening treatments. Starts working after 1 day when used as directed. Individual results may vary. Get your smile ready for that upcoming special occasion with fast teeth whitening! With the Colgate Optic White Express Teeth Whitening Pen at your fingertips, you’ll see whiter teeth in just 1 day* in a few simple steps. Powered by hydrogen peroxide, this easy-to-use whitening pen with a precision tip applicator offers a glowing smile after just 3 applications. It’s designed for no tooth sensitivity during and after the whitening process. We did find the whitening process to be slightly less comfortable; the solution was pretty tasteless, and our gums experienced some discomfort. Swallowing was also awkward because the solution can produce excess saliva, but you aren’t supposed to swallow the solution. However, the application time here is only 10 minutes, so we thought this was a totally manageable inconvenience for the amount of time needed to whiten. Teeth whitening pens come in various strengths and with peroxide-free formulations so that most people can use them. While their lower peroxide percentages may not get you the drastic results you want, this makes them safer to use, as Dr. Yazdani explains that “because they usually have a lower concentration of the bleaching agent, there is little risk for enamel damage.”
Most effective over-the-counter (OTC) teeth whitening products contain hydrogen or carbamide peroxide. These are peroxide-based bleaches that act directly on teeth stains. Some people may experience tooth sensitivity or gum discomfort when using whitening products. This discomfort is temporary and not harmful. If you experience more than mild tooth sensitivity or gum discomfort, stop use and consult your dental professional.
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