Used primarily for its potent antioxidant properties, (R)-sulforaphane activates the Nrf2 pathway, which helps cells defend against oxidative stress and inflammation. It is studied for potential roles in preventing chronic diseases such as cancer and diabetes, and supporting neuroprotection, particularly in neurodegenerative conditions like Alzheimer’s and Parkinson’s diseases, as well as improving brain function and behavior in autism spectrum disorders. Research also explores its ability to support detoxification processes in the body by enhancing phase II detoxifying enzymes. Additionally, it has been investigated for anti-cancer effects due to its influence on cellular defense mechanisms and apoptosis in abnormal cells. Dietary supplements and functional foods often include (R)-sulforaphane for metabolic, immune support, and overall health.