A lack of energy can have its roots in any number of sources including nutrient deficiency, neurotransmitter imbalance, stressed adrenals or thyroid and disruptions in cellular energy production. The B vitamins are required in the production of motivating neurotransmitters, mitochondrial energy production and for adrenal support. Our popular B Complex offers a comprehensive array of activated B vitamins. CoQ10 is used by cells for protection and both CoQ10 and magnesium are used in the production of cellular energy. We also offer certain amino acids in this category including our Balanced Amino Maintenance® formula which provides essential amino acids to enhance energy production.