Billions of toothbrushes are discarded every year. How can we brush our teeth in a more environmentally friendly way?

This brilliant toothbrush from Colgate has a handle made from 40 per cent recycled plastic and extra soft bristles. The ...

"In contrast, most plastic toothbrushes persist in the environment for centuries if not fully recycled – a process that remains a huge challenge on a large scale." Approximately 60% of The ...