L-Glutamine & Brain Function

I've been getting a number of question regarding supplements to take to help with ‪#‎focus‬ and ‪#‎concentration‬. The answer is simple L-Glutamine and here's why.. During my time as a student, I looked into various herbs to help with my stress and anxiety at times from the overload of balancing school and work.. I found the use of L-glutamine to improve my concentration and help with stress and anxiety of intense study periods.. Through much concluded research L-Glutamine has the ability to calm moods, improve low mental and physical energy levels, increase alertness and helps maintain interest in the subject at hand. The presence of L-Glutamine within the brain and spinal fluid is 10 to 15 times more concentrated than in the blood, assisting with focus, alertness, memory and intellectual performance.