Benefits include stabilization of fuel and removal of water, corrosion resistance, reduced friction, reduced gum formation, upper cylinder lubrication, and cleaning of combustion chambers, port fuel injectors, & intake valves with regular use.STABILIZES FUEL AND PREVENTS CORROSION Directions: Read label before use. Mix contents in approved container with fresh, clean gasoline or ethanol blended gasoline. Danger: Highly flammable liquid and vapor. Toxic if inhaled. May be fatal if swallowed and enters airways. May be harmful in contact with skin. Causes eye irritation. May damage fertility or the unborn child. Toxic to aquatic life. Keep away from heat/sparks/open flames/hot surfaces No smoking. Use only outdoors or in a well-ventilated area. Do not get in eyes, on skin, or on clothing. Avoid contact during pregnancy. Avoid release to the environment. Keep out of reach of children. If swallowed: Do NOT induce vomiting. If medical advice is needed, have product container or label at hand. Contains: Petroleum distillate (CAS# 64742-94-5) and Alkylphenol polyoxyalkyl alkylamine (proprietary).Benefits: Cleans combustion chambers with regular use Cleans Port Fuel Injectors with regular use Cleans intake valves and ports with regular use Increases fuel stability Reduces gum formation Provides corrosion inhibitionProvides upper cylinder lubrication and friction modificatgion which can improve fuel economy Helps remove waterPit Stop USA offers Champion ® eGuard Ethanol Fuel Conditioner - 8 oz. 4207M-1 at low everyday prices. Be sure to check out all of our products from Champion Brands including Champion Brands Alcohol Upper Lubes.