Grez Off Heavy Duty Degreaser 32 OZGrez-Off’s award winning, grease busting power does the dirty work! This professional strength, biodegradable formula hits hard and fast with powerful water-soluble solvents. Bolstered with fast acting surfactants, Grez-Off® digs into grease and grime, prying it away like no other product can! USDA approved and VOC compliant in all 50 states.