Most functional color-changing and luminous inks on the market rely on chemical additives to achieve special effects, which often lead to safety hazards and limit their use in high-grade and kid-related products. Our safe functional ink series perfectly solves this problem by combining professional printing performance with non-toxic, safe and environmentally friendly properties.
Our product range includes photochromic anti-counterfeit ink and long-afterglow luminous ink. All formulas are non-toxic, non-radioactive and harmless to human bodies and the environment. The photochromic ink presents invisible patterns under normal light and displays clear colors under sunlight or UV light with reversible and recyclable effects. The luminous ink absorbs light energy and glows steadily in darkness with long afterglow and high brightness.
These safe functional inks are easy to disperse without complex grinding. They can be mixed with ordinary ink to realize multi-level anti-counterfeiting and personalized visual effects. Widely used for brand anti-counterfeit packaging, safety warning marks, craft decoration and children’s products, they provide high-performance and fully safe functional printing solutions for modern enterprises.