Energy metabolism support supplement(1): contains one 150 count bottle of Nature Made Vitamin B12 1000 mcg Softgels for a 150 day supply | These Nature Made B12 1000mcg softgels help break down food into energy that your body can use all day long | Vitamin B 12 helps support brain cell function and mood health (2) | Vitamin B12 is important for proper red blood cell formation and helps reduce fatigue for those low in B12 vitamins | Adults take one B 12 vitamin softgel daily with water and a meal | This gluten free Vitamin B12 supplement has no synthetic dyes and no artificial flavors