Fructo-oligosaccharides is a probiotic proliferating agent that is not digested and absorbed by the human body, but directly reaches the large intestine and rapidly proliferates Bifidobacterium in the intestine. It can not only improve the intestinal flora, but also inhibit the rise of blood sugar, promote the absorption of microelements, inhibit the growth of harmful bacteria, and improve immunity. Fructo-oligosaccharides has been proved to be the only natural ingredient with the biphysiological properties of both super strong bifidum factor and water-soluble dietary fiber, which has been recognized by more than 200 countries and regions worldwide.

Galacto-oligosaccharides is a kind of natural functional oligosaccharide, which exists in trace amounts in animal milk. It is excellent prebiotic with good Bifidobacterium proliferation activity. This product is conducive to the establishment of Bifidobacteria flora in non-breastfeeding infants, improves the digestive function of infants and young children, promotes intestinal peristalsis to prevent constipation, and promotes the absorption of calcium in the body to enhance immunity.

Isomalto-oligosaccharide is a kind of starch sugar which is made from corn starch by enzymatic transformation, refining and concentration. This product can promote the significant proliferation of Bifidobacterium in human body to regulate intestinal flora. Its function of water-soluble dietary fiber can help to moisturize intestines and defecate. It also has the characteristics of low calorific value and anti-caries, which is widely used in functional oligosaccharide.