Memory supplements are usually comprised of natural, medicinal herbs, such as ginkgo biloba, green tea and grape seed extract, but may also contain a variety of amino acids that serve to help you achieve a healthy balance in body and mind, relaxing you while also providing clarity and focus. Memory supplements can be purchased as pills and capsules or as shots and juices. In addition to providing enhanced concentration, memory supplements may also contain or help the body better produce chemicals and antioxidants that help support a healthy immune system for the prevention of disease and other ailments. Some memory supplements may also contain herbal ingredients that serve as energy boosters, aiding in the improvement of memory and all mental processes. Muscular Development offers a wide selection of quality, effective memory supplements to help you improve your memory and focus and enhance your concentration during workouts or other activities.