Shop Bamboo toothbrush online from Terrabrush. Made from natural bamboo. Terrabrush is famous for a worthy reason - a toothbrush that gives ultimate oral hygiene to your teeth while being eco-friendly. 100% organic bamboo product. Key features: Waterproof, Splinter free, BPA free Soft bristles. Terrabrush is tested by dentists. We recognized that plastics are the main risk to human life as of now and tooth brushes form a big portion of it.