Siberian GinsengPlex Siberian Ginseng Extract (Improves mental and physical vitality) Scientific Support Siberian ginseng contains remarkable compounds that favorably affect the adrenal glands, the small glands that rest atop the kidneys and secrete stress-fighting hormones. Taking the herb is believed to boost the bodys capacity to handle physical stresses ranging from heat exposure to extreme exertion. Resistance to disease increases as well. So does ones overall energy level. Several studies have shown that Siberian ginseng can increase a persons resistance to physical stresses. In a series of landmark Russian studies in the 1960s, 2,100 healthy adults (19 to 72 years old) given Siberian ginseng were shown to better handle stressful conditions. Specifically, they experienced an increased ability to perform physical labor, withstand motion sickness, and work with speed and precision despite being surrounded by noise. They could also proofread documents more accurately and more readily adapt to such physical stresses such as heat, high altitudes, and low-oxygen environments. Other research indicates that taking Siberian ginseng can heighten mental alertness and improve concentration. Several studies have shown that Siberian ginseng can relieve chronic fatigue syndrome and fibromyalgia. Because Siberian ginseng bolsters the adrenal glands, its worth trying to relieve the exhaustion and muscle pain associated with these energy-depleting conditions. Siberian ginseng is popular for invigorating and fortifying the body. It appears to boost energy levels in people with constant exhaustion. Those recovering from an illness or weary from a heavy work schedule may also benefit from its energy-boosting and immune-enhancing powers. For otherwise healthy individuals--even athletes--the story is a little different, however. In one study, 20 highly trained distance runners given Siberian ginseng failed to outperform similarly conditioned runners given a placebo when both groups raced against each other on treadmills. Not only did the Siberian ginseng-taking runners run no faster, they didnt run for longer either. Several studies have shown that Siberian ginseng can increase male and female fertility and reduce male impotence. By supporting healthy uterine function, Siberian ginseng may be useful in preventing female infertility. Males may experience an increased sperm count (rotate it with Panax ginseng for this purpose). Animal studies indicate that the herb can even boost testosterone levels and thus help reverse certain cases of male impotence. Several studies have shown that Siberian ginseng can relieve menstrual disorders and menopausal symptoms. Siberian ginseng may positively affect hormone levels and tone the large uterine muscle. These properties make it potentially valuable for easing certain menstrual difficulties and menopausal symptoms. Several studies have shown that Siberian ginseng can increase mental alertness, particularly in the early stages of this progressive disorder. The herbs ability to boost the transmission of nerve impulses may also enhance memory. Suggested Serving Take 1capsule 2 times per day Specification 60, 90 capsules/bottle