Nutraceutical profiles of improved blue maize (Zea mays) hybrids for subtropical regions

► We evaluate nutraceutical profile of subtropical blue maize hybrids. ► We reported for the first time the availability of high-agronomic potential subtropical blue maize hybrids. ► Hybrids retained high levels of phytochemical and nutraceutical activity. ► Blue maize hybrids have excellent potential for commercial planting and industrial utilization.