Biodegradable Source toothbrush
The Source is unique because the handle is made from 100% biodegradableplant sources like flax, wood fiber, and corn. Throwing away thereplacement heads means that only 1/5 of a standard toothbrush
actually becomes a waste product. The fact that dentists suggest that atoothbrush be replaced 3 or 4 times a year means that, over time, thissort of waste could really add up.
Source: radiustoothbrush.comAdded: 19 July 2007