Take pride in taking care of your health with Integrative Therapeutics Active B-Complex.This nutritional supplement is formulated to support cellular energy production and a healthy nervous system.* This cellular energy support supplement contains the active forms of key B vitamins-including Vitamin B2, B6, B12, and folate-as methyl-B12 and L-methyltetrahydrofolate (as Quatrefolic), providing essential nutrients in bioavailable forms.* Quatrefolic is a registered trademark of Gnosis S.p.A. U.S. Patent No. 7,947,662.The vitamins B1 and B2 in this healthy neurological function support supplement serve as coenzymes essential for cell function, growth, and energy production, while Vitamin B6 plays a key role in the synthesis of neurotransmitters such as serotonin, dopamine and GABA.* Vitamin B12 is essential for healthy nervous system function, particularly in myelin synthesis and nerve metabolism.*As a B-vitamin supplement including folate, Active B-Complex helps support brain function, heart health, and immune system function, making it a comprehensive vitamin B supplement for cellular energy and general wellness support.* This healthy brain function support supplement is gluten-free, soy-free, dairy-free and does not contain artificial flavors or colors, or wheat* Confidence is healthy. At Integrative Therapeutics, we empower individuals with supplements, experts and resources that help them choose their best path to wellness in the confusing and complex world of health care. Our mission is to empower practitioners and patients with all the tools they need to confidently take control of their integrative health journeys.