This item contains a 15ml twist and pour refill bottle for Inkedibles edible ink cartridges which is enough for 1-2 refills depending on the cartridge model. IMPORTANT: DO NOT MIX regular inks with edible inks. Inkedibles edible inks are FDA compliant food inks designed to work with inkjet printing technology, and are intended to be used only in brand new compatible Inkedibles food grade edible ink cartridges that are filled only with Inkedibles edible ink. Never use edible ink with a cartridge or printer that has had regular ink running through it because contamination can occur. Inkedibles has no affiliation with the OEM printer manufacturer, trademarks and model numbers are property of their respective owners and used for compatability purposes only. Technical support is by InkEdibles. IMPORTANT: Do not swallow / drink. Use only as directed, for digital food decoration using inkjet printing. For confectioner use only and only for foods that are allowed to be colored. Keep away from children.