Country Life Coenzyme B-Complex Advanced Capsules contains essential B vitamins in its active, coenzymated form. This complex includes Methylfolate (Quatrefolic) the most advanced form currently available. B-complex vitamins are needed by the body for energy production, synthesis of blood cells, healthy nervous system function, and countless other metabolic processes. Coenzyme B-Complex Advanced, one of the most potent formulas, combining 7 Coenzymated B Vitamins essential to physical health. This formula also includes ingredients that support increased energy production, nervous system support, and sugar metabolism. Proposed as the next essential B-Vitamin, Pyrroloquinoline quinone (PQQ) has been shown to help increase mitochondria and energy production. Benfotiamine is known as the next level Vitamin B-1 that quickly converts in the body due to its fat solubility. And finally, Country Life is unique to include NADH, which is its own true coenzyme. This is Country Lifes most advanced, powerful and revolutionary B-Complex in a coenzymated body-ready form.