This quality stainless steel juicer has been designed to extract the juice from wheat grass, which is 70% chlorophyll. Chlorophyll has many health benefits and has proven to be a natural body cleanser, rebuilder, and neutralizer of body toxins. Features: Made of high quality, hygienic stainless steel for a lifetime of use. Includes a stainless screen, plus hopper and plunger for use with fruits and vegetables. Pressure control knob and stainless auger exert pressure to squeeze juice from grass. Disassembles for quick, easy cleaning. 5 year Manufacturer Warranty.