MarvelousMacadamias Learn more A super food 10 Health and nutrition benefits of macadamia nuts. Rich in nutrients Loaded with antioxidants May boost heart health Explore health Benefits Beyond the Bite Show More Water purification Macadamia nut shells are harnessed to create sustainable water purification solutions. Learn more Sandblasting Macadamia nut shells have gained recognition as an eco-friendly alternative in the world of sandblasting. Learn more Cosmetics Macadamia oil, extracted from these rich nuts, is a skincare and haircare treasure trove. Learn more Recipes: Let's get inspired! Show more Macadamias all over the world Ready to shop macadamias! Find a supplier near you. Find a store Connect with our community