Ellagic Acid is a naturally occurring polyphenol found in various fruits and nuts, including pomegranates, strawberries, raspberries, and walnuts. It is known for its antioxidant properties and potential health benefits. In skin care, Ellagic Acid is often used for its ability to help protect the skin from oxidative stress caused by free radicals, which can lead to premature ageing. Additionally, it may have skin-brightening properties and could be used to address issues like hyperpigmentation and dark spots.