The acid-free, non-toxic Tim Holtz Distress Inks are ideal for achieving a vintage, stained, aged effect in arts and crafts projects, such as altered books, scrapbook pages, cards, and paper crafts. Each 0.5 US fl. oz. bottle comes with a convenient medicine dropper top for easy application. This reinker works with the Distress Ink Pad (tim83443, sold separately.)