- B vitamins are needed for the release of energy from food, for a healthy nervous system and they help keep our digestive system working smoothly - A high potency, comprehensive complex of the important B vitamin group - Contains high levels of inositol and the \'brainfood\' choline - Also includes good levels of folic acid and vitamin B6 which play an important role in cardiovascular health through their role in the regulation of homocysteine in the blood Suitable for vegetarians and vegans.