2,3,4,5-Tetracaffeoyl-D-Glucaric acid is primarily studied for its antioxidant properties, making it valuable in the development of skincare products. It helps protect the skin from oxidative stress caused by environmental factors like UV radiation and pollution. Additionally, this compound is being researched for its potential anti-inflammatory effects, which could be beneficial in treating inflammatory skin conditions or other related disorders. Its ability to neutralize free radicals also makes it a candidate for inclusion in dietary supplements aimed at promoting overall health and preventing chronic diseases linked to oxidative damage.