Doctor’s Best Brain Formula helps complement neuron production by enhancing and maintaining the Brain-Derived Neurotrophic Factor (BDNF) levels. Quality neurons are vital in higher thinking functions, learning and long-term memory. This blend features properties known to support healthy cognitive function, memory, focus, and overall brain health. The combination of N-Acetyl-L-Cysteine (NAC), curcumin, flavonoid containing extracts from green tea leaf, and whole coffee fruit are beneffcial to the body’s collective antioxidant potential capacity, supporting immune health and a positive mood.Non-GMO, Gluten free, Vegetarian, Soy free.