Concentrated Panax ginseng extract provides a standardized amount of ginsenosides, typically 4 to 7 percent. The extract offers consistent potency and easier dosing compared to whole-root preparations.
Many people take it to support physical stamina, mental focus, and resilience to stress. Some also use it to support immune function. A dose of once or twice daily, taken in the morning or early afternoon, works best; taking it later may interfere with sleep.
Ginseng can interact with MAOIs, blood-thinning medications, and diabetes drugs. It may also affect blood pressure, so stop taking it before surgery. Avoid this extract if you are pregnant or have a hormone-sensitive condition.