Longan is a wonderful fruit, extremely popular in Asia as a snack and as an ingredient in tonic teas, beverages, and deserts. A great Blood and Qi tonic for building up everyday energy. It promotes tranquility, steadies the nerves, and enhances memory. It directly promotes heart health by nourishing the heart tissues. A famous beauty herb that adds luster and beauty to the skin. Equally beneficial to men and women. A fantastic sex tonic for women. MUST for women wanting to be both beautiful and sensual!