--- product_id: 15463552 title: "Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2" brand: "opalescence" price: "18.40 DT" currency: TND in_stock: false reviews_count: 13 url: https://www.desertcart.tn/products/15463552-opalescence-15-carbamide-peroxide-teeth-whitening-gel-syringes-5195-2 store_origin: TN region: Tunisia --- # 4-6 hours wear time - efficient & convenient 35% Carbamide Peroxide - powerful whitening Compatible with Invisalign & custom trays Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2 **Brand:** opalescence **Price:** 18.40 DT **Availability:** ❌ Out of Stock ## Summary > ✨ Brighten your smile, own the room! 🦷 ## Quick Answers - **What is this?** Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2 by opalescence - **How much does it cost?** 18.40 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/15463552-opalescence-15-carbamide-peroxide-teeth-whitening-gel-syringes-5195-2) ## Best For - opalescence enthusiasts ## Why This Product - Trusted opalescence brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted by Experts:** Backed by 30+ years of dental innovation and recommended by 25,000+ professionals worldwide. - β€’ **Gentle Yet Effective:** Low-sensitivity, xylitol-enhanced gel reduces risk of decay while lifting stubborn stains from coffee, wine, and smoking. - β€’ **Effortless At-Home Use:** No LED light neededβ€”just apply gel in your trays and wear comfortably for 4-6 hours daily. - β€’ **Tray-Friendly Precision:** Designed to work seamlessly with Invisalign, retainers, and custom dental trays for targeted whitening. - β€’ **Pro-Grade Whitening Power:** 35% carbamide peroxide formula delivers up to 10 shades whiter teeth in just 7 days. ## Overview Opalescence 35% Carbamide Peroxide Teeth Whitening Gel Syringes offer professional-level whitening at home with a potent formula that whitens teeth up to 10 shades in 7 days. Compatible with Invisalign and custom trays, this low-sensitivity, xylitol-sweetened gel requires no LED light and is trusted by over 25,000 dental professionals. Each pack includes four easy-to-use syringes, delivering fast, effective stain removal while protecting enamel. ## Description desertcart.com: Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2 | (4 Units) Refills for Trays. Low-Sensitivity Formula, Mint, Developed by Dentist. Made in USA by Ultradent. : Health & Household Review: Very pleased! - Had a healthy dose of skepticism about these working, but I was pleased with the results. My teeth can be very sensitive with teeth whitening, but I tolerated this well. I used old molds made by my doctor and followed instructions to use a rice-sized amount per tooth. The suggestion to wear for 4-6 hours seemed like a lot, but my teeth had no issues after hour 1, so I continued for 5. The end results were notable and teeth were white again. Very happy! Review: Awesome teeth whitener - LOVE this item! I got the exact same brand from my dentist's office but at a much higher price with them. I found this same brand on desertcart (with different levels of options) at a lower price and knew this is what I needed to get. Comes in 2 packs of 2 syringes. I generally use this every other night (I don't want my teeth to get too sensitive) and the tubes last me a good while. I'd say I can get at least 3 days out of 1 syringe (using on both top and bottom, all teeth). Flavor is decent. Stays put all night in my retainers and actually whitens! I don't have a shade test, but they are many shades whiter now. I am very pleased with this product. ## Features - PROFESSIONAL LEVEL TEETH WHITENING: Opal by Opalescence - A teeth Whitening Experience in the comfort of your home, with over 30 years of expertise, 50+ Teeth Whitening Awards, and 100 million smiles brightened. - DELUXE OPAL BY OPALESCENCE LINE: NO LED Light Needed or Recommended. Carbamide Peroxide Gel-filled Syringes for efficient tooth whitening and easy delivery to teeth whitening trays. Compatible with Invisalign trays, aligners, retainers, and custom dental trays (none included). - OPALESCENCE TEETH WHITENING GEL: Opalescence Teeth Whitening 15 Percent for 4-6 Hours a day wear, can whiten teeth up to 10 shades in 7 days. Lifts stains from coffee, wine, soda, smoking, and more. - DENTAL CARE: Teeth whitening gel refill pack includes 4X 0.04 ml Syringes, gluten-free, kosher, sweetened with xylitol, which may reduce the risk of tooth decay. - MADE IN THE USA BY ULTRADENT PRODUCTS: Professional-level Whitening, recommended by over 25,000 Dental Professionals, with 50+ Teeth Whitening Awards and 100 million smiles brightened. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00VQTM43A | | Active Ingredients | Carbamide Peroxide | | Age Range Description | Adult | | Best Sellers Rank | #10,406 in Health & Household ( See Top 100 in Health & Household ) #8 in Teeth Whitening Gels | | Brand | Opalescence | | Brand Name | Opalescence | | Customer Reviews | 4.5 out of 5 stars 2,689 Reviews | | Flavor | Mint | | Included Components | Syringes | | Item Dimensions | 6 x 3.5 x 1 inches | | Item Form | Gel | | Item Weight | 1.28 ounces | | Manufacturer | Ultradent Products Inc. | | Manufacturer Part Number | 5397-U/2pack | | Material Features | Allergen-Free | | Material Type Free | Gluten Free | | Model Number | 5397-U/2pack | | Number of Items | 4 | | Product Benefits | Professional Quality Teeth Whitening, Fast Whitening Results, Shorter Wear Time, Works on Discolored Teeth, No LED Light Needed, Sticky Viscous Gel, Helps Minimize Gel Migration, Easy Syringe Application, Compatible With Custom Whitening Trays, Xylitol Enhanced Formula Product Benefits Professional Quality Teeth Whitening, Fast Whitening Results, Shorter Wear Time, Works on Discolored Teeth, No LED Light Needed, Sticky Viscous Gel, Helps Minimize Gel Migration, Easy Syringe Application, Compatible With Custom Whitening Trays, Xylitol Enhanced Formula See more | | Set Name | Opal by Opalescence Complete Refill Kit | ## Product Details - **Active Ingredients:** Carbamide Peroxide - **Brand:** Opalescence - **Item Form:** Gel - **Number of Items:** 4 ## Images ![Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2 - Image 1](https://m.media-amazon.com/images/I/613aJVipwML.jpg) ![Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2 - Image 2](https://m.media-amazon.com/images/I/71UkwCdIH9L.jpg) ![Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2 - Image 3](https://m.media-amazon.com/images/I/61oTBEnaoNL.jpg) ![Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2 - Image 4](https://m.media-amazon.com/images/I/61ddHWtteEL.jpg) ![Opalescence 15% Carbamide Peroxide Teeth Whitening Gel Syringes - 5195-2 - Image 5](https://m.media-amazon.com/images/I/71yyHTY+fhL.jpg) ## Questions & Answers **Q: where do you get those things the dentist uses to prevent the Carbamide Peroxide from touching the gums? I hate how these burn and recede the gum line** A: You should only use about 1/3rd of the syringe per tray. If it is squishing up and out you are using too much. **Q: Do you need to use a teeth remineral gel after use? If so , how does one do that procedure?** A: I first used this stuff when my dentist gave it to me many years ago and now here it is on Amazon. I have never used a remineral gel. **Q: what is the expiration (or use by) date on the item i will receive?** A: I bought them in July/August 2019: My expiration date was 2021.03.31. **Q: Is this percentage(15%) to strong for sensitive teeth.?** A: If your teeth are sensitive use Sensodyne toothpaste as your regular routine for a couple weeks before using 15% and that should help. That’s what we give our patients. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very pleased! *by A***A on July 26, 2026* Had a healthy dose of skepticism about these working, but I was pleased with the results. My teeth can be very sensitive with teeth whitening, but I tolerated this well. I used old molds made by my doctor and followed instructions to use a rice-sized amount per tooth. The suggestion to wear for 4-6 hours seemed like a lot, but my teeth had no issues after hour 1, so I continued for 5. The end results were notable and teeth were white again. Very happy! ### ⭐⭐⭐⭐⭐ Awesome teeth whitener *by K***J on July 6, 2025* LOVE this item! I got the exact same brand from my dentist's office but at a much higher price with them. I found this same brand on Amazon (with different levels of options) at a lower price and knew this is what I needed to get. Comes in 2 packs of 2 syringes. I generally use this every other night (I don't want my teeth to get too sensitive) and the tubes last me a good while. I'd say I can get at least 3 days out of 1 syringe (using on both top and bottom, all teeth). Flavor is decent. Stays put all night in my retainers and actually whitens! I don't have a shade test, but they are many shades whiter now. I am very pleased with this product. ### ⭐⭐⭐⭐⭐ Whitening without sensitivity *by C***D on November 21, 2024* I have had significant difficulty over the year finding a teeth whitening product that my teeth were not sensitive to. I would use strips or gel for a few hours and the pain in my teeth would be so painful I had to stop. I didn't think I could ever have white teeth, and I really wanted white teeth. So I saw this product online and decided to try the 15% strength, since my teeth are generally sensitive. I have plastic trays anyways since I did invisiline and so I tried it with my trays for a few hours. No sensitivity, no pain. I tried it again for a few hours and again, no sensitivity, no pain. I could see a slight whitening, even after a few hours of use. Then I decided to try it overnight (since that's what the instructions said) and again, no sensitivity, no pain. I have ordered this product 3 times (used almost 10 tubes), and my teeth are, without a doubt, white. The attached photo shows it to some degree, but in real life they are flat out white. So for about $100 I finally got the white teeth that I have always wanted. I have so much confidence now smiling and laughing, knowing that my teeth look fabulous. And I don't know what it is about this product versus others that I have used, but I am so thankful for the formulation. Great product! ## Frequently Bought Together - 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 - 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 --- ## 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.tn/products/15463552-opalescence-15-carbamide-peroxide-teeth-whitening-gel-syringes-5195-2](https://www.desertcart.tn/products/15463552-opalescence-15-carbamide-peroxide-teeth-whitening-gel-syringes-5195-2) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-12*