Products bearing the AP seal of the Art & Creative Materials Institute, Inc. (ACMI) are certified non-toxic. A product can be certified non-toxic only if it contains no materials in sufficient quantities to be toxic or injurious to humans, or to cause acute or chronic health problems.
Gloss Medium contains the same high quality polymer emulsion that is used as a binder for the acrylic colors. It dries crystal clear and glossy. Mix it with acrylic paint for a uniform glossy finish or a transparent glaze.