Look at the nutrition label on your orange juice or multivitamin and you may notice that ginseng has been added. That’s because smart marketers have caught on to this Herb’s 2,000-year-old reputation as a “feel good” tonic that can boost energy, combat the physical effects of stress, empower the immune system, improve concentration, and provide Antioxidant actions. Its legendary properties, particularly as an aphrodisiac, were once so prized in China that only the emperor was allowed to gather the herb. Today some men still take it to treat impotence and infertility although it’s unclear whether it actually improves these conditions.