Omega's Nutrition Systems are "masticating-style" juice extractors and more! A masticating juicer juices at low speeds of 80 RPM minimizing heat build-up and oxidation. The auger system forces produce into a tight chamber, grinding and pressing the food to squeeze out the juice from items as fine as wheatgrass and leafy vegetables. With a Nutrition System you can also make all-natural nut butters, baby food, soy/nut milks, pasta and a variety of healthy snacks.