(B) B-12 vitamin boost - important for proper nerve and cognitive function (R) Rich source of antioxidants - protects you from oxidative stress and dame from free radicals (A) Activates your brain – Provides key nutrients specifically designed to support brain function (I) Immune system support – defends your body and brain against the effects of stress (N) Nourishing & great tasting with pomegranate extract Health professionals, athletes and seniors alike are amazed at the sustained Feeling of Well-being, Mental Clarity and Lasting Energy they receive from delta-E. It contains all the B vitamins including methyl B12 which is the bioactive, "super" form of vitamin B12