Glucosyringic acid is primarily studied for its antioxidant properties, making it valuable in pharmaceutical and nutraceutical applications. It helps protect cells from oxidative stress by neutralizing free radicals, which may contribute to anti-aging and neuroprotective effects. Research also suggests potential anti-inflammatory and antimicrobial activities, supporting its use in developing therapeutic agents for chronic inflammatory conditions and certain infections. Due to its natural origin and bioactivity, it is explored as a functional ingredient in health supplements and cosmetic formulations aimed at skin protection and overall wellness.