Please exercise caution when using any herbal or vitamin supplements. Do the research to separate the legitimate from the suspect information. Chinese herbs grow in nature but they are still considered a medicine, and thus may conflict with drugs you are already taking. All medical inquiries should begin with a consultation with your primary health care provider. Then consult a licensed professional before trying any herbal product. Information contained within this site is to be used at your own risk. If in doubt about using a particular herbal product, don't try it. Most herbs are reliable if used within a logical limit. Moderation is the key. It is up to you to balance traditional medical wisdom, current research, and age old information.