As a supplement, it may help with symptoms of flu, chronic bronchitis, and COPD symptoms, but evidence is weak for its purported ability to thin mucus during a cold and general claims of "immune support." Very preliminary studies suggest benefits for polycystic ovary syndrome (PCOS), Sjogrens syndrome, schizophrenia, compulsive behavior, as well as anti-aging applications (see What It Does)
Combined treatment with two water extracts of eleutherococcus senticosus leaf and rhizome of drynaria fortunei enhances cognitive function: a placebo-controlled, randomized, double-blind study in healthy adults
Discover how it works, what current research says, its potential benefits, safety, and why its gaining attention in longevity medicine
10.1016/j.bbagen.2012.09.008 Biochim
H.et al (2025)
Integrating glutathione metabolism and mitochondrial dysfunction with implications for Parkinsons disease: a dynamic model