Various types of high quality extracts 5-HTP Red Clover Extract Milk Thistle ExtrRhodiola Rosea Extract Polygonum Cuspidatum Extract Schisandra Chinensis Extract St. John's Wort Extract White Willow Extract Artichoke Extract Cnidium Fruit Extract Tribulus Terrestris Extract Magnolia Cortex Extract Pomegranate Extract Wolfberry Extract White Kidney Bean Extract