Echinulin is primarily used in pharmaceutical and nutraceutical applications due to its bioactive properties. It exhibits antioxidant, anti-inflammatory, and antimicrobial activities, making it valuable in formulations aimed at supporting immune health and reducing oxidative stress. Research suggests potential neuroprotective effects, which could be leveraged in products targeting cognitive support. Additionally, echinulin is studied for its role in modulating metabolic pathways, indicating possible use in managing metabolic disorders. Its natural origin also makes it suitable for inclusion in herbal supplements and functional foods.