Introduction

RBAC or rice bran arabinoxylan compound is the trademark raw material produced in Japan by Daiwa Pharmaceutical Co.  Each of the products below contains this raw material.

In Asia, this same raw material is distributed under the name BioBran or BioBran MGN-3.   RBAC and BioBran refer to the exact same raw material, produced by the same company, Daiwa Pharmaceutical Co. in Japan.