What began as a hobby and online shop for Kevin and Michael Douglas-Smith has blossomed into a boutique business on The ...

A 32-ounce bottle of concentrated solution costs between $15 and $30, but it will make five or six times as much spray as a ready-to-use product. The active ingredient in insecticidal soap is the soap ...

As an undergraduate student at Zhejiang University in eastern China, Greg Liu went with some of his classmates on a ...

Making your own bar soap at home is a fantastic way to introduce a personal touch to your daily routine. This not only offers ...