The invention provides an oxidation reduction pressurizing agent, which belongs to a material applied to internal combustion engine equipment for enhancing power, saving fuel oil and reducing three-waste emission, and can be widely applied to internal combustion engines of equipment such as automobiles, trains, boats, airplanes, tanks and agricultural machinery. The oxidation reduction pressurizing agent is characterized by being formed by proportionally grinding, screening and mixing the following ingredients in percentage by weight: 1 to 20 percent of magnesium oxide, 1 to 20 percent of magnesium peroxide, 1 to 15 percent of sodium peroxide, 1 to 15 percent of phosphorus oxide, 1 to 10 percent of rare earth, 0.1 to 1 percent of porpezite, 0.1 to 1 percent of rhodium powder and the balance of lubricating oil.