Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
Soap is likely to be exposed to water. This is unsanitary and a waste. Also cause environmental pollution. By using a thin slice of soap it can be a hygienic use.
Also prevent environmental pollution by reducing the waste of soap.
Chung - Ang Unigersity
Seoul, South Korea
So Yeon Kim,
Chung - Ang Unigersity
So Yeun kim,
Chung - Ang Unigersity
Min Ji Kin,
Chung - Ang Unigersity
Ju Hee Lee,
Chung - Ang Unigersity
