Nature's Medicines

What is the mysterious healing power behind the scores of supplements that have been called miracle medicines? Why are many of these supplements so potent? In Nature's Medicines, you'll find information on the most controversial and powerful health supplements on the market,  including    •  Vitamins and minerals: Find out which can prevent arthritis, cancer, and heart disease--and add years to your life.    •  Nature's herbs: Discover the herbal supp