Humble = earth-friendly
Every year, the world consumes over 3.6 billion toothbrushes. Every year, we throw about 2 billion of them away - most of them end up in landfills and oceans. The majority are made from plastic which does not degrade. Worse, plastics are produced from fossil fuels so we are locked into a cycle of harming the planet - manufacture, throw away, manufacture, throw away. Humble Brush is made from a biodegradable bamboo handle and nylon-6 bristles.
Bamboo - It's not wood
Bamboo is a plant. So like grass, when you cut it back, it continues to grow - and fast. Bamboo was our ideal choice to make Humble Brush.