In the world of tamper‑evident packaging, truly reliable anti‑counterfeiting technology must do more than just make counterfeiting impossible — it must also make the evidence visible to both consumers and brands. ZOLO's newly launched dual‑color holographic encrypted tamper‑evident label is exactly such an innovation, combining optical security, physical destruction, and digital traceability in one product.
Core Technology: Dual‑Color Holographics + 100% Full Transfer
Conventional tamper‑evident labels often stop at the "leaves a void message" level. ZOLO's dual‑color holographic encrypted label goes two steps further:
Dual‑color holographic encryption: The label surface features advanced optically variable technology that displays dynamic holographic patterns in two different colors when light hits it. This visual effect is not only stunning — it is extremely difficult to replicate. Ordinary copiers or scanners cannot reproduce the same optical characteristics, effectively preventing visual counterfeiting from the start.
Instant “VOID” reveal & 100% full transfer: When intact, the label looks just like any ordinary label. But once someone tries to peel it off, the pre‑printed "GENUINE VOID" message appears immediately in two colors and transfers completely — together with the specially formulated adhesive — onto the surface of the item. The peeled‑off label facestock loses its adhesion and becomes blank, making it impossible to reapply or transfer elsewhere.
This "full transfer" mechanism ensures that every opening leaves an irreversible, non‑removable physical mark. Whether used on electronic product warranty seals, pharmaceutical packaging, or high‑end gift boxes, anyone can tell at a glance whether the package has been opened.
Why Is the Security Level Higher?
The dual‑color holographic encrypted tamper‑evident label uses a full‑transfer destructive structure. Once opened, the label's information is permanently left on the product surface, while the label itself is completely destroyed and cannot be reused. The dual‑color holographic encryption adds another layer of technical difficulty for counterfeiters, creating a dual safeguard: "physical destruction + optical encryption."
Flexible Customization for Multiple Industries
ZOLO understands that every brand has unique anti‑counterfeiting requirements. That's why this dual‑color holographic label supports comprehensive customization:
Dimensions: From small round closure stickers to large box seals — custom die‑cutting available.
Color combinations: Choose from gold/silver, blue/green, red/gold, and other options to match your brand identity.
Printed content: Integrate logos, QR codes, serial numbers, batch information, and variable data printing.
Custom void text: In addition to the standard "GENUINE VOID," we can print custom warning messages such as "OPENED," "WARRANTY VOID," or even your brand name.
Wide Range of Applications
This label is ideal for industries with high anti‑counterfeiting requirements:
Electronics: Warranty seals for smartphones, computers, headphones — preventing unauthorized repairs.
Pharmaceuticals & healthcare: Bottle neck seals, kit closures — ensuring patients receive factory‑sealed authentic products.
Luxury goods & high‑end gifts: Seals for watches, jewelry, premium spirits and cigarettes — reinforcing brand prestige.
Logistics & courier services: Tamper‑evident seals for high‑value parcels — clarifying liability during transit.
Cosmetics: Bottle mouth seals — giving consumers peace of mind.
Why Choose ZOLO?
Founded in 2013, ZOLO is an original manufacturer integrating R&D, production, and sales of tamper‑evident materials, labels, tapes, and security bags. We have our own adhesive formulation laboratory, coating production lines, and printing/die‑cutting workshops. Our products are exported to more than 80 countries and regions worldwide. Guided by the philosophy of "true, hardcore anti‑counterfeiting," we provide one‑stop, customized packaging security solutions — from the material substrate to surface finishing, from optical anti‑counterfeiting to digital traceability.The dual‑color holographic encrypted tamper‑evident label is now in mass production. New and existing customers are welcome to request samples, run tests, and discuss custom orders.
