This intriguing medium has recently gained popularity over the last few years. You may have heard about alcohol ink, but what actually is it!? Alcohol inks are fast-drying, highly pigmented, alcohol-based inks that are great to use on any hard, non-porous surface including glass, metal, plastic, ceramic, stone, leather and polymer clay. Once the ink is applied, the alcohol evaporates, leaving the dye behind. Once alcohol ink dries, it can be re-wet with rubbing alcohol (91% Isopropyl Alcohol), allowing for unique and versatile effects that cannot be achieved with water-based products like acrylic paint. Alcohol ink is waterproof, adding to its durable properties.