--- product_id: 2069213 title: "Teeth Whitening Gel for Trays, 22% Carbamide Peroxide 5 Syringes (140 Applications) |Whitest Teeth Formula | Dentist-Developed | Made in USA | Ultra White |No Lights Required" brand: "ultra white" price: "3126582β‚«" currency: VND in_stock: true reviews_count: 8 category: "Ultra White" url: https://www.desertcart.vn/products/2069213-teeth-whitening-gel-for-trays-22-carbamide-peroxide-5-syringes store_origin: VN region: Vietnam --- # 22% Carbamide Peroxide - powerful whitening 140 applications total - long-lasting supply Spearmint flavor - fresh, pleasant use Teeth Whitening Gel for Trays, 22% Carbamide Peroxide 5 Syringes (140 Applications) |Whitest Teeth Formula | Dentist-Developed | Made in USA | Ultra White |No Lights Required **Brand:** ultra white **Price:** 3126582β‚« **Availability:** βœ… In Stock ## Summary > ✨ Brighten your smile, boost your confidence, and never miss a moment to shine! 🦷 ## Quick Answers - **What is this?** Teeth Whitening Gel for Trays, 22% Carbamide Peroxide 5 Syringes (140 Applications) |Whitest Teeth Formula | Dentist-Developed | Made in USA | Ultra White |No Lights Required by ultra white - **How much does it cost?** 3126582β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/2069213-teeth-whitening-gel-for-trays-22-carbamide-peroxide-5-syringes) ## Best For - ultra white enthusiasts ## Why This Product - Trusted ultra white brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Custom Tray Compatibility:** Designed for use with dental trays to maximize whitening precision and reduce gum irritation. - β€’ **Gentle on Sensitive Teeth:** Formulated to minimize discomfort while effectively removing coffee, nicotine, and wine stains. - β€’ **Fresh Spearmint Experience:** Enjoy a refreshing spearmint flavor that makes your whitening routine feel like a treat. - β€’ **Extended Use, Maximum Value:** Five large syringes provide up to 140 applications, ensuring months of confident smiles. - β€’ **Professional-Grade Whitening Power:** 22% Carbamide Peroxide formula delivers rapid, dentist-trusted results at home. ## Overview Ultra White 22% Teeth Whitening Gel offers a powerful, dentist-developed formula with 22% carbamide peroxide for fast, effective stain removal. Packaged in five large syringes totaling 140 applications, it’s designed for use with custom dental trays to ensure precision and comfort, even for sensitive teeth. With a refreshing spearmint flavor and trusted by over 30,000 users, this gel delivers professional-level whitening results from the comfort of home. ## Description desertcart.com: Ultra White 22% Teeth Whitening Gel: 5 Large Syringes for Beautiful Smile, Whitening Gel for Dental Trays - White Results with Ultra White Whitening Gel, 5 Tubes, 3.8 ml Each, Total 140 Applications. : Health & Household Review: This is the best product for teeth whitening that I can find - This is the best product for teeth whitening that I can find, and is a decent price too! 12 yrs ago I did the Zoom! teeth whitening procedure at my dental clinic, and they made the customized teeth trays for me, and I had been using my dental clinic's expensive teeth whitening gel to use in my custom trays to maintain brilliant, white teeth after the procedure, but it was around $75 for my dental clinic's gel. This stuff is cheaper, and works just as well, if not better, and I have been using faithfully for over 5 yrs. It comes with 5 pre-filled syringes as shown, and it lasts me a while because I probably use it only twice monthly for whitening maintenance in my custom teeth trays (custom trays are a MUST). Everybody compliments how white my teeth are just by using this twice monthly. I also brush with a common brand name whitening tooth paste, which I just buy from Wal-Mart, as well as using a brand name whitening mouthwash from Wal-Mart or any grocery store. If you have sensitive gums, this gel may burn just slightly, but it is not uncomfortable or painful, and is worth it with the outcome being extremely white teeth! I have sensitive gums somewhat, and it burns, but only for a few minutes upon first application, no big deal. It does not cause tooth sensitivity for me at all. I highly recommend this gel! Review: It's a good product, but best used with trays custom-made by ... - It's a good product, but best used with trays custom-made by your dentist. Yes, it will burn your gums white, but if it does you adjust the amount. Eventually you will find the proper amount that gives you minimal gum discomfort, if any. I put a little in the middle of each individual tooth tray and message it lightly away from my gums after inserting the tray. Works quite nicely. If you had your teeth whitened by the dentist, a refresher with this product once a week in your trays should keep your teeth nice and white forever. I'm a coffee and red wine drinker, so I suspect I need to use it more often than others, but it still works. Keep it refrigerated and one order should last for several months. Also brush three times daily if you can with normal toothpaste. But the custom-made trays and this product are the key to getting and maintaining nice white teeth. ## Features - 22% Carbamide Peroxide Whitening Gel delivers powerful, safe at-home teeth whitening when used with trays (not included), helping achieve a radiant white smile without discomfort. For sensitive teeth or gums, choose our gentler 16% Carbamide Peroxide beginner-strength option. - REMOVES COFFEE & NICOTINE STAINS: This tooth whitening gel for trays will turn back the clock to a time when your teeth were perfectly stainless, in just a few applicationsβ€”easy, effective, and affordable at-home whitening gel tubes. - SUITABLE FOR SENSITIVE TEETH & GUMS: Our 22% Ultra White whitening gel is a safe choice even for those suffering from tooth pain and sensitivity. This gel is formulated for sensitive teeth whitening, providing effective results with minimal discomfort. - Doctor-Trusted Whitening Formula developed by a cosmetic dentist using professional-grade ingredients and techniques. Made in the USA, this safe and effective at-home gel helps deliver brilliant, in-office-level whitening results. - How to Use: Apply gel to your dental trayand wear it for 30–60 minutes daily. Visible results may appear within 24 hours; use for 7–12 days. Made in the USA, dentist-developed, and trusted by 30,000+ users. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00JOW50I2 | | ASIN | B00JOW50I2 | | Active Ingredients | Carbamide Peroxide | | Age Range Description | Adult | | Allergen Information | Allergen-Free | | Best Sellers Rank | #145,485 in Health & Household ( See Top 100 in Health & Household ) #98 in Teeth Whitening Gels | | Brand Name | Ultra White | | Customer Reviews | 4.5 4.5 out of 5 stars (490) | | Date First Available | April 15, 2014 | | Flavor | Spearmint | | Included Components | Teeth Whitening Gel | | Is Discontinued By Manufacturer | No | | Item Dimensions | 7 x 1 x 4.5 inches | | Item Form | Gel | | Manufacturer | Ultra White Teeth Whitening | | Manufacturer | Ultra White Teeth Whitening | | Manufacturer Part Number | uw22 | | Material Type Free | Bisphenol A Free | | Number of Items | 5 | | Product Benefits | Fastest Teeth Whitening Product available | | Product Dimensions | 7 x 1 x 4.5 inches; 2.4 ounces | | Set Name | 22% | | UPC | 852673996896 | ## Product Details - **Active Ingredients:** Carbamide Peroxide - **Brand:** Ultra White - **Item Form:** Gel - **Number of Items:** 5 - **Product Benefits:** Fastest Teeth Whitening Product available ## Images ![Teeth Whitening Gel for Trays, 22% Carbamide Peroxide 5 Syringes (140 Applications) |Whitest Teeth Formula | Dentist-Developed | Made in USA | Ultra White |No Lights Required - Image 1](https://m.media-amazon.com/images/I/51YjKNu2V7L.jpg) ## Available Options This product comes in different **Set** options. ## Questions & Answers **Q: Does this product need refrigeration? Do users refrigerate after receiving? Does it make a difference in how long it lasts?** A: According to instructions from the seller, it needs to be kept at room temperature away from direct sunlight. **Q: How many uses do you get out of one tube? The tubes look small.** A: According to the instructions you should get 8 applications per tube. I believe I get closer to 10-12, I am only on my 2nd box and I have been using this product for nearly 3 years. I have custom made trays and you use a very small amount in each tooth indentation. The consistency of this product is thin enough that it spreads completely over the tooth, but thick enough so it adheres well and does not run. If too much is used it spills out onto your gums & that can cause some sensitivity. Remember once your teeth reach the desired whiteness you only have to repeat the treatment for 2 consecutive days every 4-6 months. **Q: Where is this manufactured? I do not want any product from China** A: They won't tell you, which makes me very suspicious... From Ultra white website under teeth whitening facts "Our system is the same exact product sold by thousands of dentists nationwide. In fact we are prohibited from disclosing where our gel is produced because the same product is sold to dentists at a higher cost! We make the custom trays, exactly the same as a quality dental office does (your trays are made in the dental lab right next to the $500 dollar whitening trays) and we supply you with a high quality, effective whitening gel. Our active ingredients are identical to Nite-white, Opalescence, or other premium brands." **Q: Are trays include with this product?** A: Trays are not included ## Customer Reviews ### ⭐⭐⭐⭐⭐ This is the best product for teeth whitening that I can find *by B***A on May 6, 2015* This is the best product for teeth whitening that I can find, and is a decent price too! 12 yrs ago I did the Zoom! teeth whitening procedure at my dental clinic, and they made the customized teeth trays for me, and I had been using my dental clinic's expensive teeth whitening gel to use in my custom trays to maintain brilliant, white teeth after the procedure, but it was around $75 for my dental clinic's gel. This stuff is cheaper, and works just as well, if not better, and I have been using faithfully for over 5 yrs. It comes with 5 pre-filled syringes as shown, and it lasts me a while because I probably use it only twice monthly for whitening maintenance in my custom teeth trays (custom trays are a MUST). Everybody compliments how white my teeth are just by using this twice monthly. I also brush with a common brand name whitening tooth paste, which I just buy from Wal-Mart, as well as using a brand name whitening mouthwash from Wal-Mart or any grocery store. If you have sensitive gums, this gel may burn just slightly, but it is not uncomfortable or painful, and is worth it with the outcome being extremely white teeth! I have sensitive gums somewhat, and it burns, but only for a few minutes upon first application, no big deal. It does not cause tooth sensitivity for me at all. I highly recommend this gel! ### ⭐⭐⭐⭐⭐ It's a good product, but best used with trays custom-made by ... *by B***N on June 17, 2018* It's a good product, but best used with trays custom-made by your dentist. Yes, it will burn your gums white, but if it does you adjust the amount. Eventually you will find the proper amount that gives you minimal gum discomfort, if any. I put a little in the middle of each individual tooth tray and message it lightly away from my gums after inserting the tray. Works quite nicely. If you had your teeth whitened by the dentist, a refresher with this product once a week in your trays should keep your teeth nice and white forever. I'm a coffee and red wine drinker, so I suspect I need to use it more often than others, but it still works. Keep it refrigerated and one order should last for several months. Also brush three times daily if you can with normal toothpaste. But the custom-made trays and this product are the key to getting and maintaining nice white teeth. ### ⭐⭐⭐⭐⭐ Works Great! *by A***S on January 9, 2015* I've used dental whitening products in the past. Somehow, I neglected whitening my teeth for many years, most likely due to other health problems. One day I noticed that my teeth were not as white as some crowns. So, I bought this product. It works as well as the gel that the dentist sold me. I probably used too much as I wanted to whitening the back of my teeth, so I'm on my second box. I am close to my goal, though I'm almost through with the second box. I ordered a third box, for maintenance. Some suggestions: Don't use too much of it will get on your gums and it will burn. Try to wipe off the excess with a tissue. If it still burns, take the whitening tray out and wipe off th excess. If it still burns, rinse your mouth and try another night. Do not use it nightly or your gums will get very sensitive. For long term storage, put it in a refrigerator. It will last for years. Lastly, a good tray is the key. Only your dentist can make a tray to whiten all teeth surfaces. It lets you use less gel too. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/2069213-teeth-whitening-gel-for-trays-22-carbamide-peroxide-5-syringes](https://www.desertcart.vn/products/2069213-teeth-whitening-gel-for-trays-22-carbamide-peroxide-5-syringes) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-24*