Zero Waste Bamboo Toothbrush - 100% biodegradable.
Most bamboo toothbrushes still have nylon bristles, but with this toothbrush, even the bristles are completely biodegradable - made from Bamboo Silk with Charcoal. What is bamboo silk? It is a plant based bio-plastic (plastic only made from plants) which is 100% biodegradable.
With naturally antibacterial, antimicrobial and odor resistant bamboo handles.