Our soft bamboo toothbrush is particularly suitable for people with sensitive gums. The handle is made from natural bamboo and is therefore 100% biodegradable. The bristles are made from bamboo charcoal fiber and nylon. This guarantees particularly high product quality. According to inquiries from the manufacturer, pure natural materials do not yet meet our quality standards. However, we are continuing to test and hope to be able to offer you a purely natural product in the future. Therefore, please dispose of the brush head separately via the recycling bin. Good to know: Bamboo charcoal fiber has a slight natural whitening effect. Bamboo is naturally antibacterial. Our bamboo toothbrush is therefore more hygienic than conventional toothbrushes. Available in single pack and 4 pack.