Every day millions of bars of soap and half-used bottles of shampoo are discarded in hotel shower trays around the world; abandoned by guests who didn’t stay long enough to use them up.

Many of these toiletries are scooped up by chambermaids, thrown into bin bags and sent off to landfill sites, which is a disaster for the environment and a social travesty given that many people around the world are going without proper sanitation.

Read the full article at telegraph.co.uk