Our mood is dependent on brain chemicals known as neurotransmitters, and when they are "off" we don't feel quite right. Neurotransmitter imbalances may affect our cognitive function, our happiness, and our overall sense of well-being. Nutrients are required to synthesize neurotransmitters, so supplementation can significantly improve the delicate balance of these brain chemicals. Join expert Kelly C. Heim, Ph.D as he discusses the role of nutrients in brain health, and learn which nutrients could significantly improve your mood!