Panax Ginseng

Panax ginseng (Korean or Asian ginseng) is the most studied ginseng species, with a rich history in Traditional Chinese and Korean medicine. It is classified as an adaptogen — a substance that helps the body adapt to physical and mental stress. Modern research has produced consistent evidence for energy, cognitive performance, immune modulation, and erectile function. It is distinct from Siberian ginseng (Eleutherococcus senticosus), which is botanically unrelated.

Ginsenosides (saponin glycosides) are the primary active compounds and act on multiple receptor systems including glucocorticoid receptors, GABA receptors, and nitric oxide synthase. They modulate the HPA axis (stress response), enhance acetylcholine signaling (cognitive support), stimulate NK cell and T-lymphocyte activity (immune support), and promote nitric oxide production in blood vessels (cardiovascular and erectile function).

200–400 mg standardized extract/day. Most trials use 200–400 mg/day of an extract standardized to ≥5% ginsenosides. Red ginseng (steamed root) has different ginsenoside profiles and is preferred for some applications. Often used cyclically (8–12 weeks on, 4 weeks off).

Standardized extract (≥5% ginsenosides): Active compound content guaranteed; matches clinical research specifications | Red Ginseng extract: Enhanced ginsenoside profile through steaming; stronger evidence for some outcomes | Non-standardized ginseng powder: Ginsenoside content variable and unverified

May increase blood pressure — caution in hypertension. Mild stimulant effects; avoid late in the day. Interacts with warfarin (reduces effectiveness) and MAO inhibitors. Avoid during pregnancy. Considered 'warming' in TCM — may not suit all constitutions. This information is educational and is not medical advice.

SuppsBuddy requires species specification (Panax vs. Eleutherococcus) and ginsenoside percentage. Products labeling American or Siberian ginseng as equivalent to Panax ginseng receive clarity flags.