It is a kind of galactooligosaccharide, which cannot be directly decomposed and utilized by human body, because there is no a-D- galactosidase in human body to decompose Desp stachyose. A-D- galactosidase produced by Bifidobacterium in human intestine can hydrolyze dextran and provide nutrition and energy for the growth and reproduction of Bifidobacterium.
Because stachyose is not digested and absorbed by the human body, it will not raise blood sugar, which is recognizable. It directly enters the human intestine and feeds only beneficial bacteria. It is a growth promoter of beneficial bacteria; Unlike sucrose, sucrose will be digested and absorbed by the human body, with high heat energy, which will increase blood sugar.
Stachyose can directly enter the intestine and proliferate beneficial bacteria at a rate of 40- 103 times, and will not be used by harmful bacteria. Restore or rebuild the intestinal microecological balance by proliferating beneficial bacteria in the body.
Fructooligosaccharide, also known as fructooligosaccharide, is a mixture of 1 ~ 3 fructosyl groups combined with fructosyl groups in sucrose through β (2- 1) glycosidic bond to produce fructosyl trisaccharide, fructosyl tetrasaccharide and fructosyl pentasaccharide. 100g dry weight Jerusalem artichoke contains about 60-70g inulin. Inulin is a kind of fructan linked by linear β-2, 1- glycoside chain, and its end is a sucrose group. Therefore, Jerusalem artichoke powder was hydrolyzed and refined by endoinulinase to obtain fructooligosaccharide syrup.
Compared with the two, stachyose can proliferate gastrointestinal beneficial bacteria faster and better. At present, the genus with positive molecules on the market has the highest purity. This is a patented product.