Eskimo brain 3.6.9 healthy brain, vision, mind and exam support whether you'Re studying for exams, or looking to increase your brain power, eskimo brain 3.6.9 is the supplement for you. Containing active ingredients to help with brain and cognitive function, this formulation is the key to improved focus and mental performance. Brain 3.6.9 comes in two forms, capsule form and liquid form. Please select the most suitable option for you below.