Two easy-on, easy-off toothbrush replacement heads that start whitening your smile from the first brushing! Easily swap in a fresh new brush head every three months. They’re power-loaded with unique polishing spiral bristles and whitening cups that work overtime to buff away surface stains with every use. Plus, our innovative tongue and cheek cleaner helps remove bacteria from often-overlooked areas like tongue, cheeks and gums. Cleans teeth, tongue, cheeks and gums gums Two replaceable whitening brush heads Whitening bristles and polishing cups remove surface stains with every use