Iron Complex | BioCare (90). Our Iron Complex contains iron with malic acid, vitamin C and vitamin B2 for optimum iron absorption. It is particularly suitable for individuals who are sensitive to standard iron supplementation.. Useful for individuals with malabsorption and poor iron status. Particularly suited to those individuals who are sensitive to inorganic iron supplementation. Iron contributes to normal oxygen transport in the body. Iron, vitamin B2 and vitamin C contribute to the reduction of tiredness and fatigue. Iron contributes to normal cognitive function. Iron contributes to normal formation of red blood cells and haemoglobin. Vitamin C and vitamin B2 are antioxidants that contribute to the protection of cells from oxidative stress. One capsule taken daily with food or as professionally directed.. Product Information per Daily Intake. INGREDIENT. AMOUNT. PROVIDING. % EC NRV. Vitamin C. 100mg. 125. Riboflavin. 3.2mg. 229. Iron. 14mg. 100. Malic Acid. 100mg