perioe thera-white 3 ways to whiter teeth thera +thera-white perioe teeth whitening pen clear gel with hydrogen peroxide and an easy-to-use silicone tip free perioe ith instant whitening led light system use hydrogen peroxide gel with led light for 10 minutes requires two lithium batteries $45.99 the kit thera-white dental whitening strips thera-white perioe #thera-white whitening essentials blanc charcoal travel-size toothpaste tupper ani instant whitening led light system dental whitening strips apple mint flavor with any thera-white purchase on page 205 limited quantities perice thera-white whitening essentials bath & body