Trace Minerals Complex II - 30 CapsulesTrace Minerals Complex II is formulated without both iron and copper. Trace minerals, or "microminerals," are important nutrients that the body needs in small amounts to maintain proper function. Typically taken up from the soil by plants, trace minerals may be lacking in the modern diet due to decreasing nutrient content in the soils used in commercial farming. Iodine plays a vital role in maintaining healthy thyroid function. Zinc plays an important