This Zero Waste Bamboo Toothbrush by Brooklyn Made Natural is 100% biodegradable. While most bamboo toothbrushes still have nylon bristles, this one is completely biodegradable - the bristles are made from Bamboo Silk (plant-based) with Charcoal.
This Zero Waste Bamboo Toothbrush by Brooklyn Made Natural is 100% biodegradable. While most bamboo toothbrushes still have nylon bristles, this one is completely biodegradable - the bristles are made from Bamboo Silk (plant-based) with Charcoal.