Home / Herbs / Eleuthero (Siberian ginseng)
Eleuthero (Siberian ginseng) review & buying guide
Updated October 2026 · How we review
What it's been studied for
Fatigue and endurance; study results are mixed.
What to look for
Root extract capsules or tinctures. It is a different plant from Panax ginseng.
- Plant part and extract ratio or standardization on the label
- Amount per serving in milligrams
- Third-party testing (USP Verified or NSF)
- No claims to cure or treat disease
Cautions
Can affect sleep and may interact with some medicines, including blood thinners, diabetes medicines and digoxin. Ask a doctor if you have high blood pressure.
For general supplement information, see the NIH Office of Dietary Supplements.
Compare eleuthero supplements
These links open Amazon search results so you can compare labels using our checklist. We have not lab-tested these products.
As an Amazon Associate, we earn from qualifying purchases.Important: These statements have not been evaluated by the Food and Drug Administration. Products discussed are not intended to diagnose, treat, cure or prevent any disease. This site is for general information only and is not medical advice. Talk with your doctor or pharmacist before starting a supplement, especially if you are pregnant or breastfeeding, take medication, or have a health condition.