Viridian Nutrition Cognitive Complex has been formulated for the care & maintenance of brain health. Ingredients Two vegetarian capsules provide Phosphatidylserine 100mg, Acetyl-L-Carnitine 200mg, Alpha lipoic acid 100mg, L-Theanine 100mg, Coenzyme Q10 20mg, in a base of alfalfa, spirulina & bilberry. Directions Two capsules daily.