The Earth Trading Toothbrushes are a complete Eco-friendly dental hygiene choice as they come with biodegradable handles. Since Plastic toothbrushes are not recyclable they end up in landfills or oceans in form of microplastics. Enable Nature’s Bamboo Toothbrushes are the sustainable choice for you all. Bamboo is versatile in terms of the benefits it adds to our Eco-friendly toothbrush. Anti-bacterial Toothbrush: Bamboo is naturally antimicrobial. This means that you need not worry about any germs developing on the surface. Absorbs plaque: Charcoal has a naturally porous formation and when used in the mouth helps absorb bacteria and debris to effectively clean the teeth and gums.