Bamboo toothbrushes can be just as good for your teeth as plastic toothbrushes. When choosing any kind of toothbrush, consider the size of the head, the shape of the handle, and the bristles. Toothbrushes that can easily fit into the narrow areas of your mouth with soft bristles and a comfortable handle are the best.Why bamboo brushes are better for the health of your hair than plastic hairbrushes. Unlike regular plastic pin hairbrushes, which can be quite harsh on your hair, bamboo pins will not damage your hair and will instead be much gentler on those tough knots and tangles.