Advertising Disclosure Teeth Whitening Powder Comparison - June 2025
6 Best Teeth Whitening Powder In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.7Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4 Best Value  9.4Excellent | 5  9.2Excellent | 6  9.0Excellent |
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ModelMySweetSmile Dentist-Approved Teeth Whitening Powder - IndyBest Award-Winner - Enamel-Safe & Sensitivity-Free - Cool Mint Flavour - Removes Years of Stains - 6 Month Teeth Whitener Supply | Model BetterWhite Teeth Whitening Powder - Dentist-Approved & Enamel-Safe | 6 Month Supply | Tea, Coffee, Wine & Smoking Stain Remover | Non-Sensitive Formula | Peroxide-Free | HAP, Baking Soda & Xylitol | Model UPSmileDirect Teeth Whitening Powder - 1 Year Supply | Dentist Approved | Enamel-Safe & Sensitivity-Free | Cool Gel Mint Flavour | Removes Years of Stains | Model Teeth Whitening Powder - Formulated by Dentists, Enamel Safe Smile Teeth Whitening, Tooth Whitening Powder for a Bright Smile, Toothpaste Powder Removes Stains SMILE:NOW (30 g (Pack of 1), Mild Mint) | Model LUNAWHITE Premium Teeth Whitening Powder - 12 Month Supply 50g - Removes Tea, Coffee, Wine, Smoking & Natural Stain Remover - Safe for Enamel - Non Harmful Ingredients - Dentist Approved | Model DR.DENT CrystalX Teeth Whitening Powder - Safe for Enamel - Non Sensitive - Removes Years of Stains - 6 Months Supply |
BrandMySweetSmile | Brand BetterWhite | Brand UPSmileDirect | Brand SMILE:NOW | Brand LUNAWHITE | Brand DR.DENT |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Tech Specs | |||||
product dimensions4.2 x 6.6 x 6.6 cm 30 g | product dimensions 7.49 x 7.29 x 4.7 cm 70 g | product dimensions 8 x 8 x 3.5 cm 100 g | product dimensions 6.9 x 6.9 x 4.7 cm 140 g | product dimensions 4 x 7 x 7 cm 90 g | product dimensions - |
Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1MySweetSmile12% OffMySweetSmile Dentist-Approved Teeth Whitening Powder - IndyBest Award-Winner - Enamel-Safe & Sensitivity-Free - Cool Mint Flavour - Removes Years of Stains - 6 Month Teeth Whitener Supply
Why we love it
Quick 2-minute whitening routine.
Dentist-approved and enamel-safe.
Award-winning, trusted by 500,000+ users.
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9.6
2BetterWhite
BetterWhite Teeth Whitening Powder - Dentist-Approved & Enamel-Safe | 6 Month Supply | Tea, Coffee, Wine & Smoking Stain Remover | Non-Sensitive Formula | Peroxide-Free | HAP, Baking Soda & Xylitol
Main highlights- WHITER TEETH IN JUST 1 WEEK – Improve your smile and confidence with the UK’s first all-natural teeth whitening powder. No harsh chemicals or bleaches. You no longer have to choose between whitening powders that are good for you, and whitening powders that actually work! Each tub contains a six month whitening supply.
- REMOVES YEARS OF STAINS – Formulated with potent stain-removing ingredients such as baking soda, our teeth whitening powder can safely and effectively remove even the most stubborn stains caused by food, coffee, wine, soda, smoking, and more. It’s time to restore your youthful, glowing smile!
- MADE FOR SENSITIVE TEETH – Made specifically for sensitive teeth, our teeth whitening powder is formulated using purposeful and enamel-safe ingredients like Hydroxyapatite and Xylitol, offering a safer and more natural alternative to other products on the market. CPSR approved.
- CONVENIENT AND EASY TO USE – The perfect at-home teeth whitening kit. No more visits to the dentist for expensive and harsh whitening treatments. Use before an important event, dinner, meeting or simply anywhere and anytime! Visibly whiter teeth in just a few uses.
- 100% SATISFACTION GUARANTEE – Not happy with your results? Get in touch and we’ll issue a full refund, no questions asked. Love our whitening powder? Share with your friends and family. There’s no better gift than a beautiful smile!
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9.5
3UPSmileDirect13% Off
UPSmileDirect Teeth Whitening Powder - 1 Year Supply | Dentist Approved | Enamel-Safe & Sensitivity-Free | Cool Gel Mint Flavour | Removes Years of Stains
Why we love it
No tooth sensitivity after use.
Removes tough stains effectively.
Long-lasting one-year supply.
Main highlights- STAIN REMOVAL: Effectively removes years of discolouration from tea, coffee, wine, and tobacco while being gentle on tooth enamel
- SAFE APPLICATION: Dentist-approved formulation that's enamel-safe and suitable for daily use without causing tooth sensitivity
- LONG-LASTING SUPPLY: One-year supply of whitening powder ensures extended usage and value for maintaining a brighter smile
- COMPLETE KIT: Includes teeth whitening powder for oral care and optimal results
- ADVANCED FORMULA: Features PAP technology for effective teeth whitening without causing sensitivity, complete with cool mint flavour for a fresh experience
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
