Hyaluronic Acid to moisturize and strengthen the scalp. Caffeine to activate blood circulation. Fern Extract, which is highly antioxidative to strengthen the hair root and scalp. Kigelia (fruit extract from Africa) inhibits the 5alpha reductase and stimulates scalp microcirculation. Clary sage to activate blood circulation. Cinnamon to provide antibacterial properties and to soothe the scalp. Gingko to activate cellular metabolism and to improve microcirculation of the scalp.