Laura
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        Both my friend and I take Chaste Tree Berry (vitex) for hormonal imbalance.  I am 31 and was having trouble with severe PMS and other problems while my friend is 47 and starting menopause.  The Vitex has worked wonderfully for both of us.  However, I do not have any information on its safety.