Had to google that. Sure enough, there are links talking about that.
And another thing about this personal hygiene stuff .. I re-use those pump foam soapers using body wash.
when the expensive pump foam soap is gone, open it up, squeeze about a half inch of body wash in, fill with water and voila! ... more cheap, foam hand cleaner
It's no lie
You can keep the edge of a razor as sharp as an Eagle's eye,
You can grow a hedge that is vertically straight over Ten feet high
All you really need is a pyramid and just a little luck
Alan Parsons Project - Pyramania