EDIBLE BROWN INK FOR PRINTPEN HANDY PRINTER

Ink safety: The main ingredients are food coloring and water, odorless, and certified by FDA, Kosher and Halal
Edible ink supports printing patterns on coffee, bread, cakes, macarons, cocktails and more
Shelf life: The unopened ink cartridge can be stored for 12 months, and it is recommended to use it within 6 months after opening.
Application device: PrintPen