Security holograms provide a 3D optical and a rainbow colour effect. Due to these properties, they provide an impeccable security against any kind of duplication. A 3D hologram sticker affixed to the product is a sign of genuineness. Holostik provides both sheet form holograms and spool form holograms. Security holograms are create during aluminium sheets which after a process gets a optical property due to diffracted lights which cannot be copied by a photocopier or a photography. Holostik uses master origination and holographic technique to create the best high security holograms. Holostik caters its wide range of security holograms to different brands and products across the world.