白藜芦醇（RSV）是一种广泛存在的非黄酮类多酚化合物，具有抗氧化、抗炎、抗菌、抗病毒以及调节细胞代谢等多种生物学功能，目前在人体健康领域和动物生产中具有广泛的应用。本文简要综述了RSV的来源及理化性质、生物利用率、生物活性及其作用机制，为RSV的深入研究和进一步开发应用提供参考依据。

Resveratrol (RSV), as one of the most abundant nonflavonoid polyphenolic compounds, is widely found in natural plants. Its biological properties include antioxidant, antiinflammatory, antibacterial, antiviral, and regulating cell metabolism. RSV has been widely used in human health care and animal production. To provide a reference for further research and development application, the source, physicochemical characters, bioavailability, biological properties of RSV and its mechanism of action were brief summarized in this paper.