Here is an excellent alternative to decrease the excessive use of disposable plastic, without compromising the quality of the brushing. On the contrary, you will discover a natural brushing, very soft and non-abrasive.
The OLSEN + OLSEN brush 100% decompostable after 3 months of use. It comes in a recycled and recyclable/compostable cardboard box depending on your municipality. The black bristles are made of Nylon-4, the only one 100% biodegradable.