--- product_id: 3675220 title: "Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2" brand: "opalescence" price: "47974CFA" currency: XOF in_stock: true reviews_count: 13 category: "Opalescence" url: https://www.desertcart.sn/products/3675220-opalescence-10-teeth-whitening-gel-refill-syringes-4ct-5211-2 store_origin: SN region: Senegal --- # 10% Carbamide Peroxide for up to 10 shades whiter 8-10 hours wear time for fast results in 7 days Made in USA, dentist-developed professional formula Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2 **Brand:** opalescence **Price:** 47974CFA **Availability:** βœ… In Stock ## Summary > ✨ Brighten your smile, boost your confidence, and join the whitening elite! πŸ’Ό ## Quick Answers - **What is this?** Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2 by opalescence - **How much does it cost?** 47974CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/3675220-opalescence-10-teeth-whitening-gel-refill-syringes-4ct-5211-2) ## 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€’ **No LED Needed:** Effortless whitening without extra gadgetsβ€”just apply and wear. - β€’ **Clean & Conscious:** Gluten-free, vegan, kosher, and crafted in the USA for peace of mind. - β€’ **Low-Sensitivity Formula:** Gentle on enamel with xylitol sweetening to reduce tooth decay risk. - β€’ **Custom Tray Compatibility:** Seamlessly fits Invisalign, retainers, and custom trays for personalized whitening. - β€’ **Award-Winning Whitening Power:** Trusted by 25,000+ dental pros and 100M+ smiles brightened worldwide. ## Overview Opalescence 10% Teeth Whitening Gel offers a professional-grade, dentist-developed formula with 10% carbamide peroxide that whitens teeth up to 10 shades in just 7 days. Designed for use with custom trays including Invisalign, this low-sensitivity, mint-flavored gel is gluten-free, vegan, and sweetened with xylitol to protect enamel. Made in the USA and trusted by over 25,000 dental professionals, it delivers award-winning results without the need for LED lights. ## Description desertcart.com: Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2 | 10% Carbamide Peroxide Mint Whitening Gel for Custom Trays. Low-Sensitivity Formula, Dentist Developed and Made in USA. : Health & Household Review: Works great. - My dentist recommended this brand and said to get the 10% so I could sleep with the gel in my retainer. Works great at lightening your teeth gradually without irritation. Review: Amazing product - I have very sensitive teeth and this is only thing that I can handle on my teeth. It also is the only thing that has actually made a difference and has whitened my teeth. I’ve used this every other night for only the past week and my teeth are so much whiter. My one front tooth is a temporary fake tooth and you can see the difference between what my teeth used to be and how they are now. Will continue to buy and use this forever!!! ## Features - PROFESSIONAL LEVEL TEETH WHITENING: 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 Gel with 10% carbamide peroxide. Wear for 8–10 hours a day to whiten teeth by up to 10 shades in just 7 days. Effectively lifts stains from coffee, wine, soda, smoking, and more. - DENTAL CARE: Teeth whitening gel refill pack includes 4x 1.2 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 | B000C4SBJQ | | Active Ingredients | Carbamide Peroxide, Fluoride | | Age Range Description | Adult | | Best Sellers Rank | #29,534 in Health & Household ( See Top 100 in Health & Household ) #25 in Teeth Whitening Gels | | Brand | Opalescence | | Brand Name | Opalescence | | Customer Reviews | 4.5 out of 5 stars 764 Reviews | | Flavor | Mint 10 | | Global Trade Identification Number | 00883205038517 | | Included Components | Syringe, Teeth Whitening Gel | | Item Dimensions | 2 x 6.5 x 2.5 inches | | Item Form | Gel | | Item Weight | 0.27 g | | Manufacturer | Ultradent | | Manufacturer Part Number | 5394 | | Material Features | Gluten Free | | Material Type Free | Gluten Free | | Model Number | 5394 | | Product Benefits | Effective Teeth Whitening, Multiple Concentration Options, Sensitivity-Friendly Whitening, Customizable Wear Time, Professional-Grade Formula, Dentist-Developed, Enamel-Conscious Whitening, Sticky Viscous Gel, Helps Minimize Gel Migration, Easy Syringe Application, Compatible With Custom Whitening Trays, Xylitol-Enhanced Formula, Vegan, Certified Gluten-Free, Kosher, Made in the USA With Globally Sourced Materials, Available in Mint, Melon, and Unflavored Product Benefits Effective Teeth Whitening, Multiple Concentration Options, Sensitivity-Friendly Whitening, Customizable Wear Time, Professional-Grade Formula, Dentist-Developed, Enamel-Conscious Whitening, Sticky Viscous Gel, Helps Minimize Gel Migration, Easy Syringe Application, Compatible With Custom Whitening Trays, Xylitol-Enhanced Formula, Vegan, Certified Gluten-Free, Kosher, Made in the USA With Globally Sourced Materials, Available in Mint, Melon, and Unflavored See more | | UPC | 883205038517 | ## Product Details - **Active Ingredients:** Carbamide Peroxide, Fluoride - **Brand:** Opalescence - **Item Form:** Gel - **Material Type Free:** Gluten Free ## Images ![Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2 - Image 1](https://m.media-amazon.com/images/I/7173U235abL.jpg) ![Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2 - Image 2](https://m.media-amazon.com/images/I/71UkwCdIH9L.jpg) ![Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2 - Image 3](https://m.media-amazon.com/images/I/71xk2FSetiL.jpg) ![Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2 - Image 4](https://m.media-amazon.com/images/I/61oTBEnaoNL.jpg) ![Opalescence 10% Teeth Whitening Gel Refill Syringes, (4ct) 5211-2 - Image 5](https://m.media-amazon.com/images/I/81UaSqRoLBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great. *by C***Y on July 6, 2026* My dentist recommended this brand and said to get the 10% so I could sleep with the gel in my retainer. Works great at lightening your teeth gradually without irritation. ### ⭐⭐⭐⭐⭐ Amazing product *by G***H on September 4, 2025* I have very sensitive teeth and this is only thing that I can handle on my teeth. It also is the only thing that has actually made a difference and has whitened my teeth. I’ve used this every other night for only the past week and my teeth are so much whiter. My one front tooth is a temporary fake tooth and you can see the difference between what my teeth used to be and how they are now. Will continue to buy and use this forever!!! ### ⭐⭐⭐⭐⭐ I purchased this 4 times in the past two years *by S***T on March 17, 2026* Per my dentist friend, she recommended this. I have very sensitive teeth, but the result outweighs the teeth sensitivity. Of course reach out to your dentist for thorough directions. My friend recommended me to do a week of whitening, then afterwards, just whiten my teeth once a month to touch up. I mostly eat soy sauce, tomato base, berries, tea, no boba milk tea, no coffee. But the result is amazing and drastic that others commented how white my teeth are in real life and over face time Hahaha. ## Frequently Bought Together - Opalescence 10% Teeth Whitening Kit - Gel Syringes Refills - Low Sensivity (2 Packs / 4 Units) - Fluoride, Carbamide Peroxide - Made in The USA by Ultradent 5211-2 - 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.sn/products/3675220-opalescence-10-teeth-whitening-gel-refill-syringes-4ct-5211-2](https://www.desertcart.sn/products/3675220-opalescence-10-teeth-whitening-gel-refill-syringes-4ct-5211-2) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-02*