Opo structure lipid is a special molecular structure of fatty acid, which imitates the unique structure of breast milk fatty acid. Using vegetable oil as raw material, palmitic acid in different vegetable oils was esterified to Sn-2 position in the main chain by enzymatic transesterification or acidolysis, which made it closer to the level of breast milk, which was more conducive to helping infants digest and absorb milk powder and played a positive role in the healthy growth of infants. That's all I know. I wonder if I can help you.
Extended data
Opo is a kind of structural oil, similar to breast milk in formula milk powder, which can effectively promote baby's digestion and absorption and prevent baby from getting angry and constipation. Now it is added to many milk powders.
CPP (casein phosphopeptide) is a new functional food additive made from milk casein by biotechnology, which belongs to amino acid series according to the classification of Japanese Ministry of Health and Welfare. CPP is a kind of peptide with phosphate group, and its protein precursor is α, β-casein. Its physiological function is to promote the absorption of calcium, zinc and iron, resist tooth decay, improve the fertilization ability of animals and regulate blood pressure. However, in the lower part of human small intestine, the pH value is usually neutral to weakly alkaline. Under this condition, minerals are not easy to dissolve and precipitate, which leads to a great decline in the absorption rate of calcium. Therefore, simply increasing the amount of calcium in the diet can not improve the absorption rate of calcium in the human body. CPP can combine with divalent mineral ions such as calcium, iron, zinc and selenium in small intestine environment, prevent precipitation, enhance the concentration of soluble minerals in intestine, and promote the absorption and utilization of calcium, iron, zinc and selenium, especially calcium by intestinal mucosa. Known as the "king of mineral carriers". Generally, 4 tons of New Zealand high-quality fresh milk can extract 1kg CPP high-activity factor, and the patent CPP is 90%. At present, CPP has been recognized as a widely used functional food additive, which can promote the healthy growth of infants and adolescents and improve the health care level of middle-aged and elderly people.