Truth comes out in the wash

Giving up soap is good for the skin, expert says, but what about the natural environment?

I don't do fads. I refused to take part in the Ice Bucket Challenge, despite much browbeating from friends, and I'm probably the last person you will hear talking about some new diet advocated by an airhead in Hollywood.

Which is why even I'm surprised I decided to follow advice I found online to stop washing.