Illuma Stage 3 is the result of the latest scientific research in nutrition. Its design is inspired by nature to help fuel your child's growth and help meet their natural potential. The latest innovation in nutritional science and the most advanced growing-up formula from Wyeth Nutrition. An innovative combination of a beneficial fat (sn-2 palmitate) and prebiotic fiber (oligofructose) designed to help support nutrient absorption and support digestive health.