Eco-Dent's Terradent Replaceable Head Toothbrushes have the Lowest bacteria count of any natural bristle toothbrushes because of their unique replaceable head design. These Toothbrushes have exceptionally consistent, superior quality bristles in Sensitive and Medium firmness. These secure replaceable heads will not dislodge while brushing or cleaning your teeth. They reduce plastic waste and landfill impact and cost much less then your normal everyday toothbrush.
Plastic & Nylon.