B-vitamins play many essential roles in many functions of the body, including daily energy support, neutrotransmitter production, and nerve function.* Active B-Complex is a potent blend containing all 8 B-vitamins, including the active forms of vitamins B2, B6, and B12, as well as Quatrefolic-branded methylfolate (the bioactive form of folate). Each B-vitamin exists in multiple forms, often referred to as vitamers. Active forms of vitamers are those that can be directly utilized by the body immediately. Active B-Complex is formulated with the eight B-vitamins, each with its own function in supporting general wellness.* Vitamin B1 (Thiamin) and vitamin B2 (Riboflavin as riboflavin-5'-phosphate) serve as coenzymes essential for cell function, growth and energy production.* Vitamin B6 (as pyridoxal-5-phosphate and pyridoxine HCl) has an essential role in the synthesis of neurotransmitters, including serotonin, dopamine and gamma-aminobutyric acid (GABA).* Folate has essential roles in nervous system and immune system function.* Vitamin B12 (as methylcobalamin) is essential for nervous system function, playing particular roles in myelin synthesis and nerve metabolism.* With choline to further support healthy brain function.* The formula contains no gluten, wheat, soy, dairy, or artificial colors or  flavors.This product is not intended to diagnose, treat, cure, or prevent any disease.

If you are pregnant, nursing, or taking prescription drugs, consult a healthcare professional before use. Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing. Keep tightly closed. Store at room temperature. Avoid excessive heat and direct sunlight. Contains no wheat, gluten, soy, dairy, or artificial colors, or flavors.