Colors are assorted - the color shown is not necessarily the color that will be sent.

There are more than 10 million bacteria on the average toothbrush, but not on Nano-b! By utilizing the natural antibacterial properties of gold and bamboo charcoal, Nano-b eliminates up to 99% of the bacteria on your toothbrush.  

**Due to the intimate nature of this personal care item, returns on opened or used items will not be accepted**