Tim Holtz Adirondack Alcohol Ink Mixatives: Luminous, fast drying, acid free inks, specially formulated to create metallic highlights when combined with Adirondack Alcohol Inks. Use them on all non-porous surfaces such as light or dark gloss paper, dominoes, Memory Glass and other slick surfaces. Acid free. Each package includes one .5 fluid ounce container of your favorite mixative. Conforms to ASTM D4236. Made in USA.