Rinse the brush head thoroughly under running water after every use.
Smilepen SonicBlue Brush Heads toothbrush replacement heads 2 pc Characteristics: whitens teeth naturally cleans teeth even in hard-to-reach places cleans teeth very gently easy to change How to use: Attach the replacement head to the appropriate brush and click into place. Smilepen SonicBlue Brush Heads, 2 pc, Replacement brush heads unisex, The Smilepen SonicBlue Brush Heads replacement toothbrush heads help you to get the best results from your oral hygiene. Replace the brush head regularly, ideally every 3 months.