Natures Aid Iron Mini Drops liquid food supplement provides 10mg of Iron in every daily dose, and we've also added Vitamin B12, Folic Acid, and Vitamin C. Iron supports haemoglobin production and normal red blood cell formation, as well as healthy energy production and normal cognitive development in children. Vitamin B12 and Folic Acid also help with red blood cell formation and reduce tiredness and fatigue, while Vitamin C supports the body in absorbing Iron.