10 Best Teeth Whitening Mouth Trays Mouldable in The UK

Last updated on 11/08/2025
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Best Choice
1
9.9
Exceptional
Teeth Whitening Trays, Pretty Teeth Cosmetic Smiles, Professional Custom Made Using A Home Impression Kit, Dental Grade, Perfect Fit, Dental Teeth Bleaching Trays.
Pretty Teeth
Teeth Whitening Trays, Pretty Teeth Cosmetic Smiles, Professional Custom Made Using A Home Impression Kit, Dental Grade, Perfect Fit, Dental Teeth Bleaching Trays.
Free Shipping
Why We Love It
  • Non-toxic and safe material.
  • Custom fits your teeth.
  • Comes with storage case.
Main Highlights
  • Brand: Pretty Teeth
  • Made from: The Most Modern Thermoforming Material available for Precision Performance and Quality Non-toxic, clear, tasteless and odourless material
  • Professionally made to custom fit your teeth
  • Can be used for travel: small kit, lightweight and comes in travel/storage case
  • Upper and Lower Whitening Trays
  • FREE Pretty Teeth Storage Case
9.9
Exceptional
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Best Value
2
9.8
Exceptional
Save 18%
Teeth Whitening Dental Trays - Custom Made by Professionals Using A DIY Home Impression Kit (New Improved Longer Lasting Material)
ProWhite Direct
Teeth Whitening Dental Trays - Custom Made by Professionals Using A DIY Home Impression Kit (New Improved Longer Lasting Material)
18% Off
Why We Love It
  • Custom-made for perfect fit.
  • Professional-grade whitening results.
  • Durable and long-lasting material.
Main Highlights
  • Custom made upper & lower teeth whitening trays
  • Made by specialist dental technicians for a perfect fit, using a soft BPA free material.
  • This is a two-part product, (1) Home impression kit (complete then return), (2) Finished trays as shown in main image.
  • Very easy to use and full instructions supplied with each kit.
  • Save £££££'s.
9.8
Exceptional
Save 18%
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3
9.8
Exceptional
10pcs Thermoplastic Mouth Trays Tooth Guard Whitening Trays with Case Mold Dental Oral Care Kit for Sports, Guard Teeth Grinding at Night for Sleep Well
FUREIN SMILE
10pcs Thermoplastic Mouth Trays Tooth Guard Whitening Trays with Case Mold Dental Oral Care Kit for Sports, Guard Teeth Grinding at Night for Sleep Well
Free Shipping
Why We Love It
  • Ideal for all ages.
  • Premium, BPA-free materials.
  • Easy custom fit.
Main Highlights
  • 【Ideal Solution for Teeth Grinding, Teeth Whitening and Sports】 Suitable for adults, Teens and kids. Full protection from sleeping at night, or daytime sport, or as a teeth whitening tray, Our mouthguard for grinding teeth provides does great jobs.
  • 【Premium grade Materials】Made with BPA free and Phthalates free premium grade material, Confidental nightguard are easy to clean and can be reused.
  • 【Comfortable and Easily Moldable】 The night guard can be custom molded. Our bite guard provide a balance of thickness and comfortably. Lightweight and provide adequate thickness and support to prevent you from grinding your teeth.
  • 【3 Steps to Perfect Custom Fit】 1). Trim to fit the size of your mouth as needed. 2). Soften with hot water, 3). Place it into your mouth and bite down onto it so that it comfort to the shape and contour of your teeth and mouth.
9.8
Exceptional
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4
9.8
Exceptional
Teeth Whitening Trays x 6, New Wax Fit Dental Trays, Does Not Include Gel
dentrafit
Teeth Whitening Trays x 6, New Wax Fit Dental Trays, Does Not Include Gel
Why We Love It
  • Convenient disposable trays for hygiene.
  • Comfortable and easy to wear.
  • Perfect fit for effective whitening.
Main Highlights
  • 6 sets of Dental trays (you receive 12 in total, 6 for the top, 6 for the bottom) to be used for teeth whitening gel
  • Disposable and hygienic, one use trays
  • Comfortable to use
  • Easy instant fit
  • Trays only - gel not included
9.8
Exceptional
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5
9.6
Superb
Save 13%
Whiter Smile Labs Teeth Whitening Trays - BPA Free, Thin Moldable Mouth Tray Fits Perfectly to Each Tooth - 4 Trays
Whiter Smile Labs
Whiter Smile Labs Teeth Whitening Trays - BPA Free, Thin Moldable Mouth Tray Fits Perfectly to Each Tooth - 4 Trays
13% OffFree Shipping
Why We Love It
  • Comfortable and custom fit.
  • DIY whitening at home.
  • BPA free and safe.
Main Highlights
  • Whiter Smile Labs - 4 DIY Thin Teeth Whitening Trays and Case. 4 Mouth Trays Included
  • Comfortable, Custom Fit Upper and Lower Teeth / Tooth Bleaching Gel Trays for Whitening Your Teeth at Home.
  • BPA Free thermoform teeth trays are not too thin and not too thick.
9.6
Superb
Save 13%
Amazon Logo
6
9.6
Superb
8PCS Teeth Whitening Trays Transparent Thermoplastic Teeth Whitening Mouth Trays Mouth Trays for Teeth Whitening Teeth Bleaching Teeth Grinding Teeth Protecting
MEKEET
8PCS Teeth Whitening Trays Transparent Thermoplastic Teeth Whitening Mouth Trays Mouth Trays for Teeth Whitening Teeth Bleaching Teeth Grinding Teeth Protecting
Free Shipping
Why We Love It
  • Safe, odorless, and comfortable.
  • Prevents teeth grinding effectively.
  • Easy to clean.
Main Highlights
  • 【Package content】You will get 8 pieces of teeth trays for whitening, which are suitable for most people and easy to carry and use.You can purchase them with confidence.
  • 【Safe material】Ourmade teeth tray is made of EVA silica gel, safe, harmless and odorless; With smooth surface, our teeth guards will not cause damage to your teeth and gums, offering you a comfortable experience.
  • 【Multi functional】Our teeth whitening trays mouldable for teeth whitening also prevents teeth grinding and protects overall dental health,besides,it also can provides all-round protection against tooth loss caused by foreign object impact.
  • 【Easy to clean】Teeth whitening moulds mould is easy to clean and you just need to soak the it in clean water; It is not easy to deform and fits most people's tooth shapes, supporting repeated shaping until it fits the shape of your teeth;
  • 【Wide application】Our whitening trays are suitable for bruxism, molars, sports, athletes, tooth whitening; Relieving bruxism, which is conducive to dental health, reducing noise and interference to others.
9.6
Superb
Amazon Logo
7
9.5
Superb
Thermoplastic Mouth Trays Teeth Whitening Mouldable Bleaching Gum Shield - Tooth Mouth Guard 1 Pair Dental Oral Care Kit for Teeth Whitening Teeth
Grinigh
Thermoplastic Mouth Trays Teeth Whitening Mouldable Bleaching Gum Shield - Tooth Mouth Guard 1 Pair Dental Oral Care Kit for Teeth Whitening Teeth
Free Shipping
Why We Love It
  • Customizable for a perfect fit.
  • Enhances oral treatment efficiency.
  • Reusable with easy cleaning.
Main Highlights
  • Made of moldable thermoplastic that can be shaped to fit your mouth
  • Helps keep oral gel treatments evenly distributed and improves efficiency
  • Individual trays allow treatment of upper and lower teeth separately
  • Can be reused after rinsing for future treatments
  • Included retainer case for convenient storage and transport
9.5
Superb
Amazon Logo
8
9.3
Superb
8 Pieces Teeth Whitening Mouth Trays Mould Guards Moldable Thermoforming Dental Care Decor for Whitening Teeth Bleaching Grinding Protecting
Hicarer
8 Pieces Teeth Whitening Mouth Trays Mould Guards Moldable Thermoforming Dental Care Decor for Whitening Teeth Bleaching Grinding Protecting
Free Shipping
Why We Love It
  • Wide application for dental health. Safe, odorless EVA material. Easy, comfortable to use.
Main Highlights
  • Wide application: mouth trays are suitable for bruxism, molars, sports, athletes, tooth whitening; Relieving bruxism, which is conducive to dental health, reducing noise and interference to others
  • Safe material: made of EVA silica gel, safe, harmless and odorless; With smooth surface, our teeth guards will not cause damage to your teeth and gums, offering you a comfortable experience
  • Reusable: teeth guards mould is easy to clean and you just need to soak the it in clean water; It is not easy to deform and fits most people's tooth shapes, supporting repeated shaping until it fits the shape of your teeth; The use time of the denture tray is 3 - 4 months, please replace it in time
  • Easy to use: place the teeth bleaching trays in warm water for 10 - 15 seconds, then take it out and put it on; The trays will automatically shrink to fit with your teeth; It can be operated at home, simple and fast
  • Function: whitening tooth tray help you whiten your teeth and bloom your charming smile after wearing for a period of time; Prevent teeth grinding and protect dental health; Protect teeth in an all-round way to avoid tooth loss caused by foreign object impact
9.3
Superb
Amazon Logo
9
9.3
Superb
6Pcs Teeth Whitening Mouth Trays Teeth Mould Guards Moldable Teeth Trays Thermoplastic Teeth Guards Dental Oral Care Kit for Teeth Whitening Teeth Bleaching Teeth Grinding Teeth Protecting
Feibety
6Pcs Teeth Whitening Mouth Trays Teeth Mould Guards Moldable Teeth Trays Thermoplastic Teeth Guards Dental Oral Care Kit for Teeth Whitening Teeth Bleaching Teeth Grinding Teeth Protecting
Free Shipping
Why We Love It
  • Durable and easy to use.
  • Safe, non-toxic material.
  • Comfortable and customizable fit.
Main Highlights
  • ✨【Package】You will receive 6 whitening mouth trays, which are suitable for most people and easy to carry and use. You can purchase them with confidence. In addition, the quantity is abundant and sufficient to meet your usage needs.Teeth bleaching trays provide enough thickness to prevent grinding, yet soft and smooth enough for a safe and comfortable fit.
  • ✨【Material】The teeth guard is made of high-quality EVA material, which is tasteless, non-toxic, safe and harmless, safe and environmentally friendly, and will not cause harm to the body, so it is more secure to use. Durable and wear-resistant, it can be washed repeatedly and can be used for a long time. The design is reasonable and fits your teeth perfectly, providing you with a comfortable experience.
  • ✨【Function】Whitening mouth trays are essential tools for tooth whitening,and when used with whitening glue, they can be evenly applied to teeth.It can also alleviate phenomena such as tooth grinding and protect tooth health. Please note that this set does not contain whitening glue.The whitening teeth tray supports repeated shaping until they fit the shape of your teeth.The thermoplastic teeth tray are resuable, but please note that its normal use time is 3-4 months, please replace it in time.
  • ✨【Easy to use】Put the tooth bleaching tray in warm water for 10-15 seconds to soften it, then take it out and put it on, take a bite, the tray will automatically shrink to fit your teeth, after which you can remove and trim off excess material to better fit your teeth.
  • 😄【High Quality Service】Our aim is providing the best product and top customer service to every buyer friends. If there're any concerns with the product, and you can contact with us anytime, we will give you reply within 12 hours.
  • teeth whitening powder teeth straightening kit teeth whitening kit teeth whitening trays teeth whitening mouth trays teeth whitening gum shield mouth guard for teeth grinding tooth whitening mouth guard teeth whitening retainers thermoplastic teeth whitening mouth trays teeth retainers night white teeth covers teeth whitening moulds teeth whitening gel tooth whitening teeth whiteners teeth straightening mouth guard for sleeping false teeth set teeth grinding guard mouth guard for bruxism
  • sleeping mouth guard sleep mouth guard whitening teeth tooth whitening guard tooth mould tooth cover for broken teeth teeth whitening trays moldable teeth whitening tray teeth whitening strips crest teeth whitening mouth trays mouldable mouth guard mouth ulcer treatment teeth grinding night guard for adults gum shield for grinding teeth mouth ulcer treatment for adults night guard teeth grinding adult mouthguard for braces snoring mouth guard bruxism mouth guard night anti snore mouth guard
  • gum shield for grinding teeth mouth ulcer treatment for adults night guard teeth grinding adult mouthguard for braces snoring mouth guard bruxism mouth guard night anti snore mouth guard teeth guard for night grinding braces teeth grinding teeth night guard teeth grinding sleep apnea mouth guard night mouth guard teeth grinding with tray anti night grinding teeth cover white teeth universal guard clear boxes treatment for mouth ulcers transparent mouth guard tooth whitening strip
  • teeth whitening powder teeth straightening kit teeth whitening kit teeth whitening trays teeth whitening mouth trays teeth whitening gum shield mouth guard for teeth grinding tooth whitening mouth guard teeth whitening retainers thermoplastic teeth whitening mouth trays teeth retainers night white teeth covers teeth whitening moulds teeth whitening gel tooth whitening teeth whiteners teeth straightening mouth guard for sleeping false teeth set teeth grinding guard mouth guard for bruxism
  • sleeping mouth guard sleep mouth guard whitening teeth tooth whitening guard tooth mould tooth cover for broken teeth teeth whitening trays moldable teeth whitening tray teeth whitening strips crest teeth whitening mouth trays mouldable mouth guard mouth ulcer treatment teeth grinding night guard for adults gum shield for grinding teeth mouth ulcer treatment for adults night guard teeth grinding adult mouthguard for braces snoring mouth guard bruxism mouth guard night anti snore mouth guard
9.3
Superb
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10
9.2
Superb
Save 20%
Mouth Guard for Teeth Grinding, 4 Pcs 2 Sizes Best Gum Shield for Grinding Teeth, Anti Grinding Sleep Mouth Guard to Prevent Bruxism for Adults & Kids, Teeth Grinding Guard for Sleeping at Night
Moeckearla
Mouth Guard for Teeth Grinding, 4 Pcs 2 Sizes Best Gum Shield for Grinding Teeth, Anti Grinding Sleep Mouth Guard to Prevent Bruxism for Adults & Kids, Teeth Grinding Guard for Sleeping at Night
20% OffFree Shipping
Why We Love It
  • Durable and safe silicone.
  • Provides excellent whitening results.
  • Easy and simple usage.
Main Highlights
  • 【Reliable & Safe Material】Our teeth whitening tray is made of high-quality silicone, ensuring safety and environmental friendliness. It is safe, odorless, harmless，durable and wear-resistant, which can be repeatedly cleaned, making it a reliable choice for long-term use.
  • 【Excellent Whitening Results】 You can have a brighter, more confident smile with our teeth bleaching kits. This affordable teeth whitening kit of 4 dental retainers is designed to help whiten your teeth over time, enhancing your smile and making your life more enjoyable.
  • 【Multi-Functional】Besides helping whiten your teeth and achieve a charming smile, our teeth mould for teeth whitening also prevents teeth grinding and protects overall dental health. It provides all-round protection against tooth loss caused by foreign object impact.
  • 【Reusable】Our teeth whitening mouth trays are designed for repeated shaping until they fit your teeth perfectly. They are made from thermoplastic material and can be reused, although we recommend replacing them every 3-4 months for optimal performance.
  • 【Easy to Use】Simply immerse the teeth whitening moulds in hot water at 70-80 degrees Celsius for 10-20 seconds, then put the material into your mouth and bite it tightly to create a customized anti grinding braces. The usage method is simple and can be easily operated by one person, suitable for family and academic life.
9.2
Superb
Save 20%
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We scanned 1026 products

We reviewed these offers relevant to the Teeth Whitening Mouth Trays Mouldable within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Pretty Teeth, ProWhite Direct, FUREIN SMILE, dentrafit, Whiter Smile Labs, MEKEET, Grinigh, Hicarer, Feibety, Moeckearla, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Teeth Whitening Mouth Trays Mouldable in the market, we considered we took a deep dive into 5131 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: