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

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 Brighteneddeluxe 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 20 Percent For 2-4 Hours A Day Wear, Can Whiten Teeth Up To 10 Shades In 7 Days. Lifts Stains From Coffee, Wine, Soda, Smoking, And Moredental 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