Big Brush Toothbrush Replacement Heads

Upgrade your brushing routine and dramatically cut waste with RADIUS Big Brush replacement heads. Featuring a supersized, gum-massaging head and an impressive 6,000 plant-based bristles, these refills deliver a  MOUTHBRUSH experience that gently polishes, protects, and pampers your entire mouth.

 

These are replacement heads only. A Big Brush or compatible RADIUS handle is required.