Teeth Whitening Pen 2 Pack

["Customized Day & Night Routine: Achieve professional results with our comprehensive teeth whitening kit. The set includes 3 Mild Pens (22cp) formulated for gentle, overnight use to lift surface stains with long adhesion, and 1 Booster Pen (35cp) for rapid daytime brightening.","Our precision teeth whitening pen brush allows you to apply the formula exactly where needed. The Mild Pens work while you sleep, while the high-concentration Booster Pen dives deeper to tackle tough discoloration for a visibly brighter smile in as little as one week."]