Magnesium-OK contains 8 vitamins and 6 minerals to support general health and vitality throughout the monthly cycle, from teenage years into healthy female adulthood and as the body matures before, during and after the menopause. MAGNESIUM contributes to the reduction of tiredness and fatigue, healthy energy release, normal psychological function and activity of the nervous system. VITAMIN B6 which contributes to the regulation of hormonal activity. ZINC which contributes to normal fertility and reproduction. FOLIC ACID which contributes to normal blood formation.