How berocca helps you to be on top formberocca is a tailored combination of b and c vitamins and essential mineralsthe magnesium and vitamins b1and b2 works with your body to help you release your energy and offers a healthy way to stay on top formplace your berocca tablet into a glass of water we recommend 250ml but we know that everyones tastes are different so add more or less water to find the strength that suits youwait for the tablet to fully effervesce and then drink your delicious t