Rice bran is a byproduct of the rice milling process , and it contains various antioxidants that impart beneficial effects on human health. A major rice bran fraction contains 12%â??13% oil and . This fraction contains tocotrienols (a form of vitamin E), gamma-oryzanol and beta-sitosterol; all these constituents may contribute to the lowering of the plasma levels of the various parameters of the lipid profile. Rice bran also contains a high level of dietary fibres (beta-glucan, pectin and gum). Moisture : 12.0% max Protein (on dry basis ) : 15% min Crude Fibre : 16% max Sands/Silica : 3% max Free From Insects , Mould