Knotty White Brush on Whitening
Teeth Whitening simply and effectively...the Knotty way!
- Strongest formula recommended by dental professionals.
- Safe....made in the USA.
- 36% Carbamide peroxide for superior results without sensitivity.
- No waste, brush on applicator directs bleach only where you want it.
- Convenient pen size applicator to whiten on the go.
- Registered vegan and gluten free.