Whitening Kit Gel Pen Refills - 3 Pack

Fresh whitening gel refills keep your teeth at their brightest without doing another full whitening cycle. Same proprietary formula that got you results the first time. Stop New Stains Before They Build Up - 1-2 treatments per month keeps coffee and wine from undoing your progress Same Professional Formula You Already Trust - 35% carbamide peroxide that delivered your resultsx Works With The LED Light You Already Own - No need to buy anything else 3-Month Supply - 3 gel syringes provide 3 treatments each (Total: 9 treatments per refill pack)