Punicalagin is widely recognized for its potent antioxidant properties, making it valuable in dietary supplements and functional foods aimed at reducing oxidative stress. It supports cardiovascular health by helping to lower blood pressure and improve blood lipid profiles. Due to its anti-inflammatory effects, punicalagin is also explored in managing chronic inflammatory conditions such as arthritis and metabolic syndrome. In the cosmetic industry, it is used in anti-aging skincare formulations for its ability to protect skin cells from free radical damage and UV-induced aging. Additionally, research suggests potential anticancer activity, where punicalagin may inhibit tumor growth and induce apoptosis in certain cancer cell lines. Its natural origin and broad bioactivity profile make it a compound of interest in nutraceuticals, pharmaceuticals, and cosmeceuticals.