Are you like "ew, this toothbrush that I'm using is never going to break down?" Try a bamboo toothbrush!
Brush with Bamboo makes bamboo handled tooth brushes with 100% bio-based bristles, they're 100% castor oil derived! (Probably still better for the health of your compost to remove the bristles before tossing the handle in your compost pile)
Materials: bamboo handle, castor oil based bristles (please check with your local composting facility before sending the bristles to them)
Packaging: Cardboard box
Made in: China