Class on Colours from the Society of Cosmetic Chemists of South Africa (COSCHEM)’s two year certificate course.
Presentation written and delivered by Patricia Kruger, COSCHEM (and Sensient Technologies, North America). Original materials written by Roy Gardiner (COSCHEM and Past IFSCC President).
Enjoy!
By continuing to use the site, you agree to the use of cookies. More information
The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.