Polycystic ovary syndrome (PCOS) is a common hormonal disorder affecting millions of women that causes irregular periods, infertility, and metabolic problems. Flavonoids are beneficial plant compounds found in fruits, vegetables, and tea that show promise in treating PCOS by improving insulin sensitivity, reducing inflammation, and balancing hormones. While current medications have limited benefits and side effects, flavonoid supplements could offer a safer, natural way to address multiple PCOS problems simultaneously. However, more large-scale clinical studies are needed to confirm their effectiveness and establish optimal dosing.