At Humble Brush we want to help people and communities enjoy a happy, healthy smile. Many people don't have basic means, such as a toothbrush to prevent oral disease. This is where we can all help. For every Humble Brush sold, a child in need receives a toothbrush or alternative oral care. We do this via our support of the Humble Smile Foundation. The Humble Brush handle is made out of 100% biodegradable bamboo that naturally provides a non-slip surface. Humble brush features an ergonomic grip and its sleek and timeless design makes it the perfect must-have accessory in every bathroom. Humble Brush has no disadvantages to conventional toothbrushes. The ecological bamboo brush will last you just as long as any mass-produced plastic toothbrush. It is recommended by dental experts to replace your toothbrush every 3 months.