| |
| |
C&EN: WHAT'S THAT STUFF? - FOOD COLORING |
 | | In fact, color additives are probably the most highly regulated food ingredient, says David Frick, global technical resource manager at Sensient Technologies, which bills itself as the world's leading manufacturer of high-purity, regulated colors for the food industry. |
 | | According to Frick, FDA regulates colors based on their end use--food, drugs, cosmetics, and medical devices--and food colors are divided into two broad regulatory categories: certifiable and exempt from certification. |
 | | Colors derived from or based on natural sources are categorized as exempt from certification and don't have to undergo FDA batch testing, Frick says. |
| pubs.acs.org /cen/whatstuff/stuff/8134foodcoloring.html (958 words) |
|