Sulochrin is primarily used in research settings due to its biological activity. It exhibits antioxidant properties, making it of interest in studies related to oxidative stress and cellular protection. It has also shown inhibitory effects on certain enzymes, such as tyrosinase, which plays a role in melanin production—this makes sulochrin a candidate for use in cosmetic applications aimed at skin depigmentation or treating hyperpigmentation disorders.

Additionally, sulochrin demonstrates antimicrobial and antifungal activities, supporting its potential as a lead compound in developing new antimicrobial agents. Its natural origin and bioactivity profile also make it valuable in pharmaceutical and biotechnological research, particularly in exploring new secondary metabolites with therapeutic potential.