Picroside IV is primarily studied for its neuroprotective and antioxidant properties. It has shown potential in supporting brain health by protecting neurons from oxidative stress and inflammation, which are key factors in neurodegenerative conditions such as Alzheimer's and Parkinson’s disease. Research indicates it may help improve cognitive function and memory retention in preclinical models. It is also investigated for its hepatoprotective effects, meaning it can help protect the liver from damage caused by toxins or disease. This makes it a candidate of interest in developing supportive treatments for liver disorders. Additionally, Picroside IV exhibits anti-inflammatory activity, which may be beneficial in managing chronic inflammatory conditions. Due to these combined effects, it is considered a valuable compound in herbal medicine research, especially in formulations derived from traditional medicinal plants. Most studies remain in the preclinical phase, focusing on understanding dosage, efficacy, and mechanisms of action.