Medically reviewed by Sanja Jelic, MD Vitamins are classified as either fat-soluble or water-soluble based on how the body ...

It's also added to some processed foods like cereal and bread. There are two types of fiber -- "soluble," if it dissolves in water, and "insoluble," if it doesn't. Soluble fiber absorbs water and ...

Water-soluble nutrients, such as B vitamins and vitamin C ... Calcium, iodine, and zinc are examples of micronutrient minerals. Although all micronutrients are essential to health, some are ...