1,High content(>95%) 2,120-200mesh,pure taste 3,Good acid and heat stability 4,Suitable for health food 5,Bifidus factor Mannose oligosaccharides (MOS) -- Bifidus factor MOS is formed by 2-10 mannoses and glucose through linkage of β-1.4 glucosidic bond. The MOS of the company is made by choosing natural konjac flour as raw material and using the self-developed patent product –mannanase producing ...