Better You Boost B12 oral spray is an effective aid to normal psychological functions, expertly blended to help boost energy levels. Specially formulated to be absorbed directly into the bloodstream, bypassing the digestive system. The tiny droplets absorb quickly in your mouth providing faster nutrient absorption than tablets. Each dosage (4 sprays) delivers 1200ug of Vitamin B12 along with 40ug of chromium and 0.5mg of green tea extract, with a great apricot flavour. Vitamin B12 contributes to normal healthy red blood cells, a reduction in tiredness and fatigue and normal homocysteine metabolism.