Boost memory and enhance brain function with Memory Complex! Memory Complex is a uniquely formulated with natural fundamental vitamins as well and cutting-edge nutrients such as Vinpocetine, Ginko Biloba, Phosphatidyl Serine and Huperzine that help to maximize cognitive function and memory. Natrol Memory Complex features: Thiamin Vitamin B3 Vitamin B6 Vitamin B12 Folic Acid Calcium Phosphorus Soy Lecithin Soy Phospholipid Complex Huperzine A - helps maintain overall mental capacity and provides additional neural support. Vinpocetine - helps increase blood flow to the brain and offers some protection to brain cells (neurons) against injury. Gingko Biloba Extract - promotes blood circulation in the brain and enhances memory. Natrol Memory Complex is a uniquely formulated with nutrients that help maximize brain & memory function.