1. A nutritional composition intended for administration to an individual and containing: fructooligosaccharide (FOS) in an amount of from about 35 wt.% To about 44 wt.%； a polysaccharide that is not partially hydrolyzed guar gum (PHGG) and is present in an amount of from about 38 wt.% to about 50 wt.%； and inulin in an amount of from 12 wt.% to 24 wt.%, while FOS and polysaccharide are present in a mass ratio of from 62:38 to 38:62, and FOS and inulin are present in a mass ratio of from 82:18 to 58: 42.2. The nutritional composition of claim 1, wherein the polysaccharide is Arabian gum (AG). The nutritional composition of claim 1, wherein the FOS and polysaccharide are present in a weight ratio of from about 55:45 to about 45: 55.4. The nutritional composition according to claim 1, in which FOS and inulin are present in a mass ratio of from about 76:24 to about 64: 36.5. The nutritional composition of claim 1, wherein the polysaccharide is arabinogalactan and FOS are present in an amount of between 1.5 and 5.5 g / l, arabinogalactan is present in an amount of about 2.5 to 5.5 g / l and inulin is present in amount from about 0.5 to 2.5 g / l. 6. The nutritional composition of claim 5, further comprising up to 10 g / L PHGG. 7. The nutritional composition of claim 1, further comprising at least one insoluble fiber in an amount effective to enhance the digestive function of an individual, wherein at least one insoluble fiber is soybean fiber, pea shell fiber, or a combination thereof. The nutritional composition according to claim 7, in which soluble fiber and insoluble fiber are present in a ratio between about 1.5: 1 and about 1: 1.5, FOS and AG are present in a total amount of between about 2.5 and 3.5 g / l, inulin is present in co1. Питательная композиция, предназначенная для введения индивидууму и содержащая:фруктоолигосахарид (FOS) в количестве от около 35 масс.% до около 44 масс.%； полисахарид, который не является частично гидролизованной гуаровой камедью (PHG
