Chasteberry, the fruit of the deciduous chaste tree, has been used throughout Mediterranean nations for thousands of years. Nature's Plus Herbal Actives Chasteberry fruit extract is uniformly standardized to a minimum of 0.5% (750 mcg) agnuside & 0.6% (900 mcg) aucubin to guarantee that each & every capsule provides consistent potency & activity. Each capsule, providing the greatest concentration of active botanical principles, maximizes the synergistic benefits of the whole fruit, which naturally contains aromatic oils, iridoid glycosides, monoterpenes (agnuside, aucubin & eurostosid) & flavonoids (casticin & vitexin). Ingredients: Chasteberry Fruit (Vitex agnus-castus) (standardized 0.5% agnuside, 0.6% aucubin)150 mg Gelatin, glycerin, silica & water. These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.150 mg