The GUM Bi-Direction Interdental Brushes are double-position brushes that allow you to reach the interdental spaces in the front or back of your mouth.
DIRECTION FOR USE
Use with moderate movement. Do not force in tight interdental spaces. Rinse the brush head after each use. Change brush head after a week of use.
Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product.