Eskimo Brain Omega 3, 6 & 9 Fish Oils with CoQ10 Capsules (120). 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.. Omega 3-6-9. Vitamins D & E. CoQ10