Sucrosomial®Minerals are a group of highly absorbable minerals with a lower likelihood of side effects and greater biological availability that use the technological innovation of phospholipid micelles (large,hollow spheres) made from sucrose esters of fatty acid (sucrester). They are available as: UltraMag® (magnesium) UltraMag®marine (marine magnesium), UltraCal® (calcium), UltraZin® (zinc) and Ultraiod® (jodium)