These 4 replacement Go Smile brush heads are specifically designed for the Sonic Pro toothbrush. The design of our brush heads help reduce harmful bacteria and activate the Go Smile Teeth Whitening Gel to remove stains during your daily brushing.

Replacement brush heads for the Sonic Pro and Sonic Pro Go toothbrush
The unique design of our brush heads allow for greater distribution of the blue light from the brush to your teeth to help reduce harmful bacteria and active the Go Smile Whitening Teeth Gel to visibly remove stains during your daily brushing
Replace brush heads every 3 months for best results
Includes 4 replacement brush heads
Imported
Model GS721 SKU # 46864611