This Eco-friendly and Bio-degradable Bamboo Toothbrushes can help keep your teeth and gums healthier due to the charcoal infused bristles. Charcoal, naturally has anti-bacterial, anti-fungal and anti-viral properties which helps to fight the build up of plaque, prevent tooth decay and gum disease. Helping to save mother earth can be as simple as changing the way you brush your teeth. Pack Size available: Pack of 2