100% pure peanut butter shelf life 18Months 310g/plastic jar no aflatoxin at all natural Peanut ButterCHUANJIANG peanuts butter is made from high quality peanuts.Theres no aflatoxin at all after being chosen .Its refined with modern production equipment and many processes.Its rich in Protein,minurals, trace elements,and lots of vitamins B,vitamins E and so on.Its very good for your healthy.