NERVOUS SYSTEM SUPPORT: Vitamin B6 (pyridoxine HCl and pyridoxal 5’ phosphate) supports proper amino acid metabolism, nervous system health, and promotes healthy neurotransmitter synthesis. ENERGY SUPPORT: B vitamins support the proper metabolism of carbohydrates, fat, and protein. Vitamin B1 in particular, is required to form adenosine triphosphate (ATP), the key source of energy for the body. MOOD SUPPORT: B vitamins support healthy cognitive and nerve function as well as memory, mood, and emotional well-being. PURE INGREDIENTS: Pure Encapsulations manufactures a line of hypoallergenic, research-based dietary supplements. Products are meticulously formulated using pure ingredients designed to deliver predictable results for the benefit of all patients, even the most sensitive.