Will, TheSage sells it for 25 bucks per gallon, so with shipping say 35? I tend to get all my stuff there whenever needed. Food grade will have a certified no baddies. Usually, first run stuff is called Virgin grade, and if cold pressed without additional heat, called Extra Virgin. Chemicals are finally added to aid extraction, some of which are not food grade, to get the last drop of product, the result is called industrial grade and/or agricultural grade, depending on the catalyst chemical(s) used. Sometimes, the catalyst chemical is stripped from the product, but the product never reaches anywhere close to "100" percent. ... felix