Because the images are embedded in the foil, they cannot be removed. Difficult to imitate or copy by counterfeiters. Can be used in push-through blister foil, child-resistant foils, cold-form foil, pouches, sachets, induction seals for bottles and more. No changes in the packaging process or specifications need to be made. Virtually any aluminum gauge or alloy can be used and the foil can be converted, lacquered, laminated, coated, printed and slit as would conventional foil.