Tim Holtz Distress� Oxide� Ink Pads are water-reactive dye & pigment ink fusion that creates an oxidized effect when sprayed with water. Use with stamps, stencils, and direct to surface. Blend using Ink Blending Tools and Foam. Re-inkers can be used to re-ink Tim Holtz Distress� Oxides� Ink Pads, which are sold separately. Re-inkers are available in .5 oz bottles