GUM Activital Sonic Toothbrush Refill Head-4110

This brush delivers deep, gentle clean to help keep your gums and teeth in good shape and leaves you feeling fresh.

Sonic vibrations move bristles from side to side, helping to dislodge more plaque with little effort. Its special head features soft, bi-level bristles with extra thin tips that reach below the gum line and between the teeth. Compared to a manual flat trim toothbrush, this brush offers 50% more** efficacy in cleaning between the teeth and removes 47x more** plaque below the gum line.