From waste to health: sustainable exploitation of grape pomace seed extract to manufacture antioxidant, regenerative and prebiotic nanovesicles within circular economy

Pomace seed extract loaded vesicles were prepared as promising technological and green solution to exploit agri-food wastes and by-products, and develop high value-added products for human health. An antioxidant extract rich in bioactive compounds was obtained from the seeds isolated from the pomace of Cannonau red grape cultivar. Overall results suggest the potential uses in food supplements for the treatment of intestinal disorders.