10 Best Teeth Whitening Kits UK 2023 | Mr Bright, mysmile and More (2024)

How to Choose a Teeth Whitening Kit in the UK - Buying Guide

Without further ado, let's get straight into the details. Here, you'll learn about how your teeth can become brighter with nothing but a gel and an LED light. Stay tuned for the not-so-secret ingredients!

Please be aware that these products use various chemicals and UV lights that could potentially have a damaging effect on your teeth. If you're unsure whether you can use any of the products listed in our top 10 ranking, please consult with your dental practitioner before purchasing anything.


Choose the Whitening Agent That Will Give You the Desired Outcome

There are many teeth whiteners available and they each have a uniquely intricate formula that's tailored to do the job perfectly. This formula can include one or more of the following; sodium bicarbonate, activated charcoal, carbomer, phthalimidoperoxycaproic acid, propylene glycol, and sodium hydroxide.

Sodium Bicarbonate and Activated Charcoal Are Gentler Ingredients

10 Best Teeth Whitening Kits UK 2023 | Mr Bright, mysmile and More (1)

Meanwhile, activated charcoal minerals are frequently used in dental care to remove bad smells, surface plaque, and stains. While it's a popular trend for whitening teeth, this evidence comes from personal experiences and reviews, as opposed to backed scientific research.

This ingredient has shown mild improvements in the whiteness of teeth for some individuals, but again isn't completely backed by science and so you should check if it's safe for you to use. On the other hand, if you have confirmed strong teeth and gums by you dentist, you may find using some of the ingredients below to be more effective.

Try Carbomer and Phthalimidoperoxycaproic Acid for a Little Extra Boost of Whitening Strength

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Both carbomer and phthalimidoperoxycaproic acid are ingredients that have been used by dentists across the UK, due to their reduced toxicity and slightly more enamel-friendly component that aren't as abrasive on the teeth. This is not to say there is zero danger of damage to teeth and you should carefully follow the instructions as directed in the product.

These two ingredients have similar functions, althoughphthalimidoperoxycaproic acid is known to be more effective thanks to it's higher potential of oxidation. Oxidisation being the process of neutralising the organic double bonds that make your gnashers look a little discoloured.

Propylene Glycol and Sodium Hydroxide Are Strong and Abrasive

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Propylene glycol is a harsh yet effective whitening agent that can whiten your teeth for long lasting results. This is a bleaching agent that's chemically constructed to seep into the pores in your teeth to break up the stains. While they work very well, they can often be too abrasive and provoke sensitivity in the mouth.

In addition, there's sodium hydroxide which is a whitening agent that resembles the compounds of household bleach and is absolutely not suitable for sensitive teeth. However, if you're desperate for pearly whites and you have confirmed with your dentist that it is safe for you to use, this is a popular ingredient that works exceptionally well for teeth whitening.


If You Have Sensitive Teeth, Look for Kits That Include Soothing Ingredients

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Of course, any dental treatment could leave your mouth feeling a little raw - as a result, some teeth whitening kits have included some soothing heroes in their list of ingredients.

Aloe vera is a common ingredient used for its cooling properties, and ideal for effectively controlling and protecting the teeth from cavity causing bacteria. This is because it's a naturally occurring antibacterial and anti-inflammatory agent which also makes it perfect for balancing out the chemicals used when whitening your teeth.

Chamomile also has wonderful anti-inflammatory and anti-bacterial benefits that help fight oral bacteria and calm inflamed gums while also helping to remove plaque from teeth. Did we mention that camomile has a positive calming effect on your mind and body too!


Consider How Much Time You're Willing to Dedicate to Using Your New Teeth Whitener

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The average trip to the dentist can take several hours; getting ready, driving there, sitting in the waiting room, laying in that awkward dentist chair with your mouth wide open as you desperately try to avoid small talk. Teeth whitening kits can be an easier process in comparison.

Even with your new whitening kit, you need to make sure you can commit to routinely using it to see results. Some kits take just 10 minutes of your day, but others can take up to 30 minutes which is a lot of time for someone who's constantly on the go. Not only should you prepare to set time aside, but you should also use them as instructedto see results and not use them any more than advised.


Check the Contents of the Kit to Justify the Price

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Teeth whitening kits should contain a number of gels in order for you to get the most out of your purchase. Our advice would be 'the more gels, the merrier' as it means that you don't have to buy refills straight away. Of course, a lot of gels could make your kit more expensive than it has to be, so make sure to consider the kit contents against the price to suit your budget.

In addition to gels, your kit could include a mouth tray and an LED light. You can buy these separately although it's so much easier for everything to be delivered in the same box to save your time - and wallet!

10 Best Teeth Whitening Kits UK 2023 | Mr Bright, mysmile and More (2024)
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