Dr. Alan Spreen is recommending a supplement called Ceretrol to enhance memory, focus, and mental performance speed within 60 minutes. It contains 800 mg of an extract from oat stems, Avena sativa, which enhances brain blood flow, optimizes brainwaves, and may increase dopamine effects. It also has 600 mg of Alpinia galanga Extract (Roots), an Indonesian herb used for thousands of years to enhance brainpower and shown scientifically to increase mental alertness along with calmness. It includes 250 mg of L-Theanine, shown to boost mental energy and lessen fatigue. Is this safe and effective as an enhancer of mental performance?

This is a safe and effective supplement for boosting brainpower, in a general sense, as measured through mental performance in doing tasks dependent on focus, attention, memory, and staying power. As such, it is a very practical tool that can be rewarding quickly and help people in a tangible way in their daily lives to maximize mental performance.