BioAvailable B12 Max 5000mcg improves mood, increases stamina, aids mental clarity, and is beneficial to cardiovascular health. B Vitamins form nature's feel-good nutrients, promoting 6-hour energy without the use of caffeine. Uses fast-acting patented Sublingual B-12, B-6 and Folate tablets that are designed to dissolve under the tongue to speed B Vitamins directly to the bloodstream. This convenient formula will help to keep you feeling great all day safely, and naturally. Uses the highest quality vitamins to ensure the body receives the nutrients the way nature intended. Includes 60 count fast dissolve tablets.