America’s no. 1. Engineered for Storage: Keeps fuel fresh for 24 months. Can be used with ethanol and non-ethanol blended fuels. Designed for all engine types. Official stabilizer of Briggs & Stratton. World’s largest manufacturer of small engines for outdoor power equipment. Effective in all ethanol blended fuels. Treats up to 20 gallons. OEM recommended. Keeps fuel fresh for 24 months. Prevents gum, varnish & corrosion. Effective in all blends of gasoline. Safe for all gas engines, including 2-cycle. Fill the can. Treat the fuel. Satisfaction Guaranteed: If not satisfied, mail sales receipt to us & your purchase price will be refunded. www.sta-bil.com. KeepFuelFresh.com. Made in USA.