Sodium ferulate is widely used in the pharmaceutical and cosmetic industries due to its antioxidant, anti-inflammatory, and neuroprotective properties. It is commonly included in formulations for treating cardiovascular and cerebrovascular diseases, such as ischemic stroke and coronary heart disease, where it helps improve blood circulation and reduce oxidative stress. In skincare products, sodium ferulate is valued for its ability to protect skin from UV damage, inhibit melanin production, and reduce signs of aging. It also shows potential in managing diabetes-related complications by reducing inflammation and protecting nerve cells. Additionally, it is used in some traditional medicine preparations as a supportive agent for liver health and immune modulation.