Preparation: Directions for how to make these herbal products are included on their package labels. In general, one would make the herbal leaf products like a tea, pouring hot water over them and letting them brew for 10-15 minutes. The dried herbal roots are almost simmered in a pint of water for 40 minutes, strained and drunk.
On the product labels: These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.