Lutonarin (7-O-GIO) and saponarin (7-O-GIV) serve as very powerful antioxidants. Lutonarin is the superior antioxidant of the two and is found in high concentrations in AIM BarleyLife. Research in New Zealand has observed that lutonarin and saponarin content in barley leaves increases with UV exposure. This indicates they may provide antioxidant protection against environmental stresses. For more information or […]