Review on Environmentally-Friendly Toothbrush with Biodegradable Bristles by Melanie Williams

I really like these pens. They're flatter and grippier than my plastic ones, and they also fit my old built-in tile holders in my bathroom. The heads are a little smaller than my Oral-B and Colgate brushes, but they work better. Working in tighter spaces like the back/inside of molars. The soft to medium bristles work well and are neither too soft nor too coarse. The black 'Binchotan' medium does an excellent job of buffing out coffee stains. In general I am very happy with them. They're ergonomic, biodegradable, and bamboo looks more aesthetically pleasing than brightly colored plastic.