---
product_id: 635376499
title: "Teeth Whitening Trays - BPA Free, Thin Moldable Mouth Tray Fits Perfectly to Each Tooth - 4 Trays"
brand: "whiter smile labs"
price: "€ 24.45"
currency: EUR
in_stock: true
reviews_count: 13
category: "Whiter Smile Labs"
url: https://www.desertcart.sk/products/635376499-teeth-whitening-trays-bpa-free-thin-moldable-mouth-tray-fits
store_origin: SK
region: Slovakia
---

# 4 custom-fit trays BPA-free safe material Thin yet durable design Teeth Whitening Trays - BPA Free, Thin Moldable Mouth Tray Fits Perfectly to Each Tooth - 4 Trays

**Brand:** whiter smile labs
**Price:** € 24.45
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your smile game with precision-fit whitening trays 🦷

## Quick Answers

- **What is this?** Teeth Whitening Trays - BPA Free, Thin Moldable Mouth Tray Fits Perfectly to Each Tooth - 4 Trays by whiter smile labs
- **How much does it cost?** € 24.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/635376499-teeth-whitening-trays-bpa-free-thin-moldable-mouth-tray-fits)

## Best For

- whiter smile labs enthusiasts

## Why This Product

- Trusted whiter smile labs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Whitening Kit:** Includes 4 trays (upper & lower) plus a sleek storage case for on-the-go convenience.
- • **Comfort Meets Performance:** Thin, non-bulky trays designed for all-day comfort without compromising whitening power.
- • **Safe & Sustainable Whitening:** Crafted from BPA-free materials, ensuring a toxin-free, eco-conscious smile upgrade.
- • **Precision Fit for Every Smile:** Custom moldable trays contour perfectly to your teeth for maximum whitening coverage.
- • **Effortless At-Home Brightening:** Simple instructions make professional-level whitening accessible anytime, anywhere.

## Overview

Whiter Smile Labs Teeth Whitening Trays offer a professional-grade, at-home whitening experience with 4 BPA-free, thermoform trays that mold precisely to your teeth. Designed for comfort and effectiveness, these thin trays come with a storage case and easy-to-follow instructions, making teeth whitening accessible, safe, and convenient for adults seeking a brighter smile.

## Description

Product description Teeth Whitening Trays and Free case! Whiter Smile Labs unique trays easily fit close to your teeth allowing you to apply whitening gel to the trays and they slide on and fit around your teeth perfectly. Our Thin series trays are not bulky and are comfortable. Includes a set of upper and lower bleaching trays, storage case, Includes extra whitening trays (total of 4) and complete easy instructions. Directions [Predicted] Instructions on how to use the product, apply the whitening gel on the trays and insert them into your mouth P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning Do not place trays in boiling water. See more

Review: All good but don’t moan about something - There are no absolute issues with this for something that cost £6 and that has to fit in your mouth and to use as a whitening tray moulded to your teeth there is no problem with this whatsoever so I don’t know why people are complaining about this particular product because everything has worked exactly what the instructions say if you wanna go and pay 60 or £70 for the same product that you can get that’s made by a different manufacturer go ahead and waste your money but at the end of the day, you’re only using it to whiten your teeth that is it so leave it at that
Review: Waste of money - No stars-Not fit for purpose despite following the instructions exactly as outlined, trays too big, thick and do not mould/ shape to teeth so cannot be used for whitening tray purposes.

## Features

- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N8S1ESE |
| ASIN  | B01N8S1ESE |
| Age Range Description | Adult |
| Best Sellers Rank | 8,947 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 7 in Teeth Whitening Kits |
| Brand | Whiter Smile Labs |
| Customer Reviews | 3.5 3.5 out of 5 stars (5,236) |
| Customer reviews | 3.5 3.5 out of 5 stars (5,236) |
| Date First Available | 5 Feb. 2023 |
| Format | Tray |
| Is discontinued by manufacturer  | No |
| Item model number  | WSL-TC-2 |
| Manufacturer  | Whiter Smile Labs |
| Package Dimensions  | 12 x 7.5 x 4.7 cm; 58.97 g |
| Units | 4.0 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Whiter Smile Labs
- **Flavour:** Unflavoured
- **Included components:** 4 x Mouth Trays, Pouch, Extra Whitening Trays
- **Item form:** Tray
- **Item weight:** 59 g
- **Material Type Free:** Bisphenol A Free
- **Number of items:** 1
- **Product benefits:** Whitening
- **Unit count:** 4.0 count

## Images

![Teeth Whitening Trays - BPA Free, Thin Moldable Mouth Tray Fits Perfectly to Each Tooth - 4 Trays - Image 1](https://m.media-amazon.com/images/I/61aQ-c4gHML.jpg)

## Questions & Answers

**Q: Where are these made?**
A: I searched for info on this company, it appears they are a dental lab located in Ft Myers, FLA.  That's why orders can take 3-5 days to arrive (5 for the West coast).
On back of box for the pictured tray set, is the "Made in USA" logo, complete with American flag.  Zoom in to see clearly.

**Q: Are they big enough for an adult?**
A: They work fine for adults & will not cover molars. These are whitening trays. They are only meant to be used to whiten teeth and worn for a short period of time. If you need a nightguard, don't buy these. :)

**Q: which is top and bottom?**
A: They are universal. - it does not matter

**Q: How long do the directions say to leave trays/gel in your mouth?**
A: If you mean, while moulding them to your teeth:  Just until they cool and have set to your teeth shape.
If you mean when they're loaded with bleach:  I wear mine about 60 minutes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ All good but don’t moan about something
*by C***N on 17 December 2025*

There are no absolute issues with this for something that cost £6 and that has to fit in your mouth and to use as a whitening tray moulded to your teeth there is no problem with this whatsoever so I don’t know why people are complaining about this particular product because everything has worked exactly what the instructions say if you wanna go and pay 60 or £70 for the same product that you can get that’s made by a different manufacturer go ahead and waste your money but at the end of the day, you’re only using it to whiten your teeth that is it so leave it at that

### ⭐ Waste of money
*by M***G on 30 August 2025*

No stars-Not fit for purpose despite following the instructions exactly as outlined, trays too big, thick and do not mould/ shape to teeth so cannot be used for whitening tray purposes.

### ⭐⭐⭐⭐ teeth trays
*by N***S on 7 January 2026*

good quality easy to use

## Frequently Bought Together

- Whiter Smile Labs Teeth Whitening Trays - BPA Free - Thin Moldable Mouth Trays Form Perfectly to Each Tooth (4 Trays)
- Opalescence 20% Teeth Whitening Refill Kit (2 Packs / 4 Syringes) Carbamide Peroxide. Made by Ultradent, in Mint Flavor. Tooth Whitening Refill Syringes - B-5196-4
- Opalescence 15% Gel Syringes Teeth Whitening Refill Kit - Low Sensivity (2 Packs / 4 Syringes) - Cool Mint - Carbamide Peroxide - Made in The USA by Ultradent Tooth Whitening 5195-2

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**Shop now:** [https://www.desertcart.sk/products/635376499-teeth-whitening-trays-bpa-free-thin-moldable-mouth-tray-fits](https://www.desertcart.sk/products/635376499-teeth-whitening-trays-bpa-free-thin-moldable-mouth-tray-fits)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-02*