... chains of D-glucose attached at the (1,6)position.Research has shown that insoluble(1,3/1,6)beta glucan(like yeast glucan),has greater ... biological activity than that of its soluble(1,3/1,4)beta glucan ... ≤1.0This products has been exported to USA, EU, Japan, ASEAN. We are the biggest production company of Beta Glucan for exportation ...