Biodegradeable Bamboo and Castor Toothbrush

100% biodegradable with castor oil bristles and bamboo handle. Throw it in your home compost when you are done and watch it slowly breakdown and feed the Earth! The soft castor bristles hold up comparatively well compared to plastic nylon too, just replace every 3 months like any other toothbrush on the market!  Team it up with one of our flouride free, mineral-rich clay based tooth powders, biodegradable silk floss, and herbal mouthwashes.