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By Joanna M.
If you are looking for a custom clear retainer in the UK without a dentist visit, you will likely come across Everything Teeth (everythingteeth.co.uk) and NewSmile. Both are direct-to-consumer services using at-home impressions. This comparison breaks down what you actually get from each brand in 2026.
Everything Teeth is a UK dental products retailer offering a range of at-home dental devices including custom-fit clear retainers, whitening products, and teeth cleaning accessories. Their custom retainer range is priced at £60–£110 per arch, and they market themselves as being significantly cheaper than high street dentists — approximately 70% less expensive. They also offer an optional retainer insurance product for ongoing cover.
The breadth of their product range is a point of difference — Everything Teeth is not a retainer specialist; they offer dental consumables across multiple categories.
NewSmile is a UK retainer specialist offering custom Essix-style clear retainers at £109 for an upper-and-lower pair. The service is built specifically around post-orthodontic retention, with a clinical review step included before each retainer is fabricated. NewSmile also offers a subscription for patients who replace regularly.
| Provider | Single Arch | Full Set (Upper + Lower) |
|---|---|---|
| Everything Teeth UK | £60–£110 | £120–£220 |
| NewSmile UK | Available | £109 (pair) |
| Private Dentist | £150–£400/arch | £300–£800 |
For a single arch, Everything Teeth's lower end (£60) undercuts NewSmile. For a full upper-and-lower set, NewSmile's £109 pair pricing is typically cheaper than Everything Teeth's two-arch total of £120–£220.
The key question with any at-home retainer service is what happens between you returning your impressions and receiving your retainer. A poorly taken impression will produce a poorly fitting retainer — regardless of the material quality.
NewSmile includes a clinical review step: qualified dental professionals assess impressions before they go to the laboratory. This is explicitly part of their process and is communicated to customers. NewSmile also uses Zendura A-grade thermoplastic, a medical-grade material widely used by orthodontic labs.
Everything Teeth's impression review process is not prominently documented on their website. If material quality and clinical oversight are priorities for you, it is worth contacting them to confirm what quality checks take place before fabrication.
Everything Teeth offers retainers alongside a much broader range of dental products — whitening kits, cleaning tools, and cosmetic dental accessories. If you want one supplier for multiple dental products, this may suit you. However, their retainer offering is not their core product.
NewSmile is a retainer specialist. Their entire service model is built around custom clear retainer provision, with the impression kit, clinical review, and fabrication optimised specifically for Essix retainer production.
Everything Teeth offers a 30-day guarantee on their products and an optional retainer insurance plan for ongoing replacement cover. This can be a useful option if you want structured ongoing protection.
NewSmile offers a fit guarantee and has a UK-accessible customer support pathway. For patients replacing regularly, their subscription plan provides regular replacements without needing to claim under a warranty.
You can order your custom Essix retainer pair from NewSmile — clinical review included as standard.
Need a replacement retainer in the UK?
NewSmile ships a custom Essix retainer pair for £109 — includes a home impression kit, clinical review, and a fit guarantee. No dentist visit required.
Whichever brand you choose, avoid soaking your Essix retainer in toothpaste, mouthwash, or boiling water — all degrade the thermoplastic material over time. For a thorough clean, the Petal Ultrasonic Cleaner paired with Petal Cleaning Pods is specifically formulated for clear retainers and removes bacteria without damaging the material.
Everything Teeth charges £60–£110 per retainer arch. A full upper-and-lower set costs £120–£220. NewSmile charges £109 for a complete upper-and-lower pair, which is typically cheaper for a full set.
Everything Teeth is an established UK dental products retailer. For retainers specifically, confirm whether they include a qualified clinical review step before fabrication — this is the key quality check in at-home retainer services.
For a complete upper-and-lower set, NewSmile at £109 is usually cheaper than Everything Teeth's two-arch total. NewSmile also documents its clinical review process explicitly. Everything Teeth may suit you better if you only need a single arch or want to bundle with other dental products they offer.
At-home impression services like NewSmile (£109/pair) and Everything Teeth (from £60/arch) are significantly cheaper than private dentists (£300–£800 for a set) and NHS Band 3 treatment (£306.80 in England). For a complete set, NewSmile's pair pricing is one of the most competitive options in the UK market.
By Joanna M.
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