Make the SONIC upgrade when you use the SPARKLE Sonic Toothbrush Daily White Plus! With soft, DuPont nylon bristles, SPARKLE Sonic Toothbrush Daily White Plus is specially designed to reach all corners of your mouth for deep oral cleaning.

How to change bristle head:
1. Hold and twist handle.
2. Gently pull up bristle head.
3. Insert refill bristle head.
4. Turn bristle head to lock and twist.

Recommendations:
Change bristle head every 3 months.