You have the ability to customize acrylic color in infinite ways with our effects mediums. Professional formulas alter the behavior of your paint, add texture and prepare it for specific techniques, while keeping its acrylic film strength intact. Created in the lab, these 12 mediums cover all bases. Want to add irridescence? Get a viscous texture? Use an airbrush? Pour? Or paint on fabric? Effects mediums and colors can be mixed in any way you like to achieve bespoke results. Prepare your color for smooth, wet-look, craze-free pours by lowering viscosity and increasing flexibility.