A comprehensive, high strength vitamin B complex providing key B vitamins in their most active, methylated forms for optimised absorption. The B vitamins have many important uses including: Contributing to the release of energy from foods Supporting the healthy function of the nervous system Contributing to the reduction of tiredness and fatigue Supporting normal psychological function B Complex (High Potency) has added vitamin C to protect the B vitamins from oxidation. Enjoy excellent high levels of B vitamins in small, easy to take capsules. Suitable for vegetarians and vegans.