GTC Nutrition Responds to Study Challenging Prebiotic Fiber

GOLDEN, Colorado, Wednesday, April 20, 2005 – GTC Nutrition, a business unit of Corn Products International, Inc. (NYSE: CPO), responded today to a recent study that reported an increased risk of Salmonella infections in rats with large doses of chicory oligofructose, a prebiotic fiber.

“This recent study was conducted with chicory oligofructose,” said Linda Douglas, Ph.D., R.D., scientific affairs manager for GTC Nutrition. “To attribute the results of this study to prebiotic ingredients in general is inappropriate given the significant differences among prebiotic products. A body of scientific evidence demonstrates that NutraFlora® short-chain fructooligosaccharides (scFOS®) helps to prevent Salmonella infections.”

NutraFlora scFOS is sourced from sugar, rather than the chicory-based product used in the study; has a different chemical structure than oligofructose; and scientific research has indicated numerous differences in the nutritional and functional profiles of these two products.

“It is a misconception by some in the industry that all prebiotics are the same, and this is simply not the case,” said Jim Low, general manager of GTC Nutrition. “We currently hold two United States patents for the use of scFOS to inhibit Salmonella infections, and are committed to communicating the scientifically and clinically proven benefits of NutraFlora.”

About GTC Nutrition
GTC Nutrition, a business unit of Corn Products International, Inc., is a recognized leader in providing innovative, science-based ingredients to the food processing, dietary supplement and animal feed industries. GTC Nutrition promotes health throughout North America, South America, Mexico, Australia and New Zealand with innovative functional food ingredients and unsurpassed customer support. For more information, visit

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Trina O’Brien
Phone: 303-216-2489 ext. 27

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