Paulownin is a naturally occurring compound found in plants of the Paulownia genus. It has attracted interest for its potential biological activities. Studies suggest it may exhibit antioxidant properties, helping to neutralize free radicals in experimental models. It has also been investigated for anti-inflammatory effects, showing potential in reducing markers of inflammation in cell-based studies. Some research explores its role in supporting liver health, where it demonstrated protective effects under toxic stress in preclinical trials. Additionally, paulownin has been examined for its possible contribution to plant defense mechanisms, indicating a role in natural pest resistance. While promising, most applications remain in the early research phase and require further validation for practical use in medicine or agriculture.