Chinese Medicine Council of Hong Kong
- A statutory body established under the Chinese Medicine Ordinance, responsible for implementing regulatory measures for Chinese medicine.
- http://www.cmchk.org.hk/cmp/eng/

Food Additives
- An encyclopedia article on food additives, including definitions of the different types.
- http://en.wikipedia.org/wiki/Food_additives

Natural Food Colours Association (NATCOL)
- Offers technical advice to industries that request it. Includes and explanation of what pigments are found in nature publications.
- http://www.natcol.org/

Food Ingredients First
- Industry news and links, supplier directory, product applications and research database.
- http://www.foodingredientsfirst.com/

Leffingwell and Associates
- Information on flavor and fragrance materials, industry news, shareware for food additives, and links to papers on olfaction, food science, carotenoids, and odor thresholds.
- http://www.leffingwell.com/