The Express Whitening Gel Pens 3pk.
This pack is to replace the used pens in the Express Whitening Kit, making it more affordable than buying a new kit!
This pack saves 16% OFF the Whitening Gel Pens individual sale ($7.99).
Combines our safe 6% peroxide formula in a convenient twisting Gel Pen. With a couple of simple twists, the perfect amount will be pushed onto the bristles, ready to apply to your teeth.
$23.97 Regular Price