Suzumo Softon Plus is a food-grade, odorless, nontoxic spray made from sterile vegetable oil, used to prevent cooked rice from sticking to lifting blades and the other Sushi Machine parts. A little bit goes a long way! Each bottle contains 300 ml and should last between 1-2 months. This variant includes one bottle of OEM Suzumo Softon Oil, but does not include trigger.