Zero Waste tips: the toothbrush

In my previous post I explained what Zero Waste means and how to start changing your habits a bit in general, now let’s get to the specifics with a first super simple thing to do. I want to start with a seemingly insignificant product that we all use from childhood to old age, every day of our lives: the toothbrush! Have you ever wondered how many toothbrushes you used so far? I sometimes thought about it and I tried to do some math. I do not know exactly when I started using the toothbrush, but I remember that in kindergarten brushing my teeth was a daily ritual, so I think…