Optically Variable Ink can show different ink colors at different view angles. Due to the complex and varying ink formulations, the formulations vary differently with their own uniqueness among different manufacturers although they are of similar types of inks. They usually need to be processed independently thus there is existing manufacturing barriers.
Consumers can easily identify
The color changes of the color-changing inks can be seen by rotating the labels. It is simple to identify that they allow consumers to identify authenticity more easily before purchasing the products.
Combine with laser textures, upmost anti-counterfeiting solution
The features of Color-changing inks reside in color variations and formula complexity, while laser textures are excellent for their high resolution and multi-angle stealth. The integration of these two extremely sophisticated anti-counterfeiting technologies can make the unscrupulous dealers’ conducts end up to no avail.