--- product_id: 44456822 title: "Whiter Smile Labs Teeth Whitening Trays - BPA Free - Thin Moldable Mouth Trays Form Perfectly to Each Tooth (4 Trays)" brand: "whiter smile labs" price: "¥3209" currency: JPY in_stock: true category: "Whiter Smile Labs" url: https://www.desertcart.jp/products/44456822-whiter-smile-labs-teeth-whitening-trays-bpa-free-thin-moldable store_origin: JP region: Japan --- # Thin, moldable design for perfect fit 4 custom-fit trays for upper & lower teeth BPA-free, safe thermoform material Whiter Smile Labs Teeth Whitening Trays - BPA Free - Thin Moldable Mouth Trays Form Perfectly to Each Tooth (4 Trays) **Brand:** whiter smile labs **Price:** ¥3209 **Availability:** ✅ In Stock ## Summary > ✨ Mold Your Way to a Brighter Smile 🦷 ## Quick Answers - **What is this?** Whiter Smile Labs Teeth Whitening Trays - BPA Free - Thin Moldable Mouth Trays Form Perfectly to Each Tooth (4 Trays) by whiter smile labs - **How much does it cost?** ¥3209 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/44456822-whiter-smile-labs-teeth-whitening-trays-bpa-free-thin-moldable) ## 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 - • **Trusted by Thousands:** Join over 5,500 happy users who’ve boosted their confidence with Whiter Smile Labs. - • **Complete Whitening Kit:** Includes 4 trays plus a sleek storage case—everything you need for a professional-grade smile at home. - • **Precision Fit, Zero Bulk:** Thin trays mold perfectly to your teeth for all-day comfort without the awkward bulk. - • **Safe & Sustainable Smile:** Crafted from BPA-free materials, ensuring a toxin-free whitening experience you can trust. - • **Effortless At-Home Brightening:** DIY trays designed for easy gel application and a flawless fit, saving you costly dental visits. ## Overview Whiter Smile Labs Teeth Whitening Trays offer a professional, at-home whitening solution with 4 BPA-free, thermoform trays that mold precisely to your upper and lower teeth. Designed for comfort and effectiveness, these thin trays come with a convenient storage case and easy instructions, making teeth whitening accessible, safe, and hassle-free. ## 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. ## 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 | #12,851 in Health & Household ( See Top 100 in Health & Household ) #12 in Teeth Whitening Kits | | Brand Name | Whiter Smile Labs | | Customer Reviews | 3.9 3.9 out of 5 stars (5,598) | | Date First Available | November 15, 2016 | | Flavor | Unflavored | | Included Components | Mouth Tray | | Is Discontinued By Manufacturer | No | | Item Form | Tray | | Item Weight | 0.13 Pounds | | Item model number | WSL-TC-2 | | Manufacturer | Whiter Smile Labs | | Manufacturer | Whiter Smile Labs | | Manufacturer Part Number | WSL-TC-2 | | Material Features | BPA Free | | Material Type Free | Bisphenol A Free | | Model Number | WSL-TC-2 | | Number of Items | 1 | | Package Dimensions | 4.72 x 2.95 x 1.85 inches; 2.08 ounces | | Product Benefits | Whitening | | Set Name | Whiter Smile Labs Thin Teeth Whitening Trays | | Unit Count | 5.00 Count | ## Product Details - **Brand:** Whiter Smile Labs - **Item Form:** Tray - **Material Type Free:** Bisphenol A Free - **Number of Items:** 1 - **Product Benefits:** Whitening ## Images ![Whiter Smile Labs Teeth Whitening Trays - BPA Free - Thin Moldable Mouth Trays Form 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. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/44456822-whiter-smile-labs-teeth-whitening-trays-bpa-free-thin-moldable](https://www.desertcart.jp/products/44456822-whiter-smile-labs-teeth-whitening-trays-bpa-free-thin-moldable) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-22*