Supplement · Adaptogens & traditional herbs
Eleuthero (Siberian ginseng)
Also known as: Eleutherococcus senticosus, Siberian ginseng
A stamina adaptogen (not a true ginseng) with mixed endurance evidence.
- Evidence
- Silver· human data
- Sources cited
- 1
- Last reviewed
- 22 July 2026
Eleuthero, often called Siberian ginseng, is an adaptogen used for stamina, stress and immune support, though botanically it is not a true (Panax) ginseng.
Human evidence is mixed: some studies suggest modest endurance or fatigue benefits, others none. It is a traditional, low-risk adaptogen whose performance claims are not well established.