Our custom tray Whitening Syringes for Bleaching Trays offer various options for those seeking a fast and effective way to whiten their teeth. The whitening gel is easily customizable for your individual situation, available in simple-to-use syringes for use with tailored take-home whitening trays. Explore Opalescence Teeth Whitening Kits and Refills, including take-home kits in a range of gel strengths and convenient refill syringes. These options make it easy to find products suited to your whitening routine and tray setup. Follow the product instructions and guidance from your dental professional to choose and use the appropriate option. Whether you are getting started with a take-home kit or replenishing your supply, Opalescence products offer a practical way to maintain your at-home whitening routine.