By the end of 2027, every product worldwide shifts from static 1D barcodes to dynamic 2D QR codes. But here's what most overviews miss: every code is unique, and every code must be marked on the filling line in real time. Total Brand Security's laser-reactive primer makes that practical at scale — permanently, on any substrate, without waste.
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Historically, coding was treated as an afterthought in the packaging and filling industry — a necessary step to meet basic requirements like batch numbers and expiry dates. That era is ending. Three converging pressures are now reshaping the entire coding process, and the technologies most converters and brand owners rely on today are starting to struggle.
Initiatives such as GS1 Sunrise 2027 require individual, machine-readable codes on every pack — applied during packaging or filling, not pre-printed in artwork. This eliminates, or significantly reduces, the suitability of a wide range of existing coding technologies.
New substrates engineered for recyclability and material reduction — mono-material films, lighter-gauge boards, recycled-content kraft, alternative liners — limit the use of traditional coding processes that depended on legacy substrate properties to mark cleanly.
Tightening regulations on solvents, hazardous substances, and the cost of waste streams are making ink-based and ribbon-based coding increasingly difficult and expensive to manage at the filling line.
The TBS laser-reactive primer is built on laser coding — one of the most reliable technologies in the industry — and it works with every laser type already used in packaging and filling. Existing investments in CO₂ and fibre laser hardware are protected.
Traditional laser coding depends entirely on the properties of the substrate, which is its single biggest limitation. The TBS primer removes that dependency. A standardised primer layer is applied during the packaging printing process, giving the laser a consistent, optimised surface to mark on — regardless of what's underneath.
The result is a sustainable, integrated coding solution that lives within the standard converter workflow. No consumables at the filling line. No ribbon waste. No ink-stock management. No hazardous materials at the point of fill. Just a primer-coated substrate, a standard laser, and a permanent code marked at production speed.
The GS1 Digital Link contains data that doesn't exist until the pack reaches the packaging line. Lot numbers, production dates, expiry windows, serial numbers — all of these are decided when the line runs, not when the artwork is approved.
Each unit shipped carries a unique combination of batch, production date, and expiry. No two adjacent packages can share the same QR.
Brand owners and converters approve artwork weeks or months ahead. Production schedules and shelf-life data are only fixed on the day of fill.
Marking happens at the brand owner's filling line, in real time, at full production speed — typically with a CO₂ or fibre laser integrated into the conveyor.
At checkout the till still reads a price — exactly as today. But behind that single scan, a 2D QR carries an entire data layer that the 1D barcode cannot.
Batch, production date, expiry and serial travel with every unit — recall windows narrow from pallets to packages.
The same code a till scans is also the URL a phone opens — sourcing, recipes, sustainability, manuals, promotions.
Expired stock blocks at the till. Inventory reads at the unit level. Returns, recalls and reorders all run on richer data.
Allergen flags, certifications, and tamper indicators are surfaced at the moment of scan, not buried in fine print.
A GS1 Digital Link QR is not a static barcode — it's a smart URL. The same code redirects a consumer's phone, a supermarket POS scanner, and a logistics partner's hand-held to entirely different destinations.
A phone, till, or scanner reads the QR on the package.
The encoded URL is sent to a brand-controlled resolver server.
The resolver detects who is scanning — consumer phone, retail POS, B2B scanner.
The right destination is served: pricing, product page, recall data, traceability log.
A GS1 Digital Link URL is built from three conceptual blocks: the brand-controlled domain, the product identifier (GTIN/EAN), and the per-pack variable data. The first two stay constant — but because the third changes with every pack, the QR code that encodes the whole URL must itself be unique on every pack. The entire QR has to be marked on the line, in real time, at the point of fill.
Where the QR scan resolves to. Configured once by the brand (or via a GS1 / Digimarc resolver) and stays the same across every product the brand owns.
Set once · brand-controlledThe same Global Trade Item Number that's on the existing 1D barcode today. Identifies the SKU. The GTIN itself is stable for that product — but it lives inside a QR that also carries variable data, so it must be encoded at fill, not pre-printed.
Per SKU · stable for the productProduction date, batch, expiry, serial, weight — the data already coded as human-readable text by inkjet or thermal ribbon today. Different on every single pack.
Per pack · must be coded on-lineA QR code on a pack is more than a compliance mark — it's the bridge between a physical product and the brand's digital trust layer. The data it carries, the database it talks to, and the security built into the encoding all sit under the brand's control. That's how counterfeiting becomes harder to scale, recalls become surgical instead of broad, and consumer trust becomes a measurable asset.
The URL prefix — id.brand.com — is owned by the brand. Only the brand can publish a QR that resolves there. A counterfeiter can copy the visual pattern but cannot take ownership of the domain.
Brand-controlled cryptographic keys can be embedded into the QR's variable data — invisible to the consumer, validated server-side. A duplicated identifier is flagged the moment the second scan hits the database.
The laser can introduce controlled, deliberate errors into the QR encoding — invisible to the eye, undetectable by standard scanners, but recorded in the brand's secure database. Each pack carries a unique forensic signature.
In August 2014, Total Brand Security was the first company in the world to deploy variable QR codes on the bottom of primary infant formula cans — at the time using laser ablation as the marking method.
Founded in 2003, TBS has spent the decade since that 2014 deployment investing in the development of the non-ablative laser-reactive primer — engineered specifically to overcome the debris, substrate damage, and extraction overhead that ablation imposes. The primer technology is now market-ready, validated at industrial scale across Germany, the UK, and Malaysia, and arriving at exactly the moment GS1 Sunrise 2027 makes variable QR coding a global mandate.
The infant formula deployment continues to operate today. Brand security is not a Sunrise 2027 add-on for TBS — it is the company's foundational expertise, built over more than two decades.
Adjust the production data below to see how the GS1 Digital Link QR changes per package. In real production, this exact data flow runs from your ERP into a laser controller, marking each unit in milliseconds as it passes the coding station.
Most brands are now moving from education and pilot lines into broader rollout, with full retail POS scanning the deadline. Early movers lock in supplier relationships, line integration patterns, and consumer-facing data infrastructure ahead of the rush.
The biggest challenge most brands face — "how do I redesign my packaging to accommodate a 2D code without destroying the brand?" — is exactly the problem Total Brand Security's laser-reactive primer was built to solve.
The clear laser-reactive primer is applied during the converter's existing print pass. For corrugated, it can cover the kraft surface. For branded secondary packs, it sits as a designated patch inside the printed artwork — no impact on the brand design.
The brand owner receives finished packaging that looks identical to a conventional run — except every pack is now ready to accept a permanent, high-contrast laser mark in the patch area, with no extra hardware on their side beyond the laser itself.
On the packaging line, a CO₂ or fibre laser triggers a refractive index change in the primer — clear to bright white. In a single pass, it marks the GS1 Digital Link QR plus lot, production date, expiry — every variable, on every package, at full line speed.
Variable data on packaging today is mostly human-readable expiry, lot, and date codes — printed by inkjet, thermal inkjet, thermal transfer ribbon, or applied as pre-printed labels. These technologies were built for short, low-density alphanumeric prints. A 12×12 mm GS1 Digital Link QR carrying batch, expiry, and product data demands resolution and throughput that legacy systems simply weren't designed for.
That leaves laser as the only technology delivering QR-grade resolution at full production-line speed, on a single unit, with no consumables.
TBS has detailed comparative TCO models — consumables, downtime, parallel-unit requirements, efficiency loss — for every incumbent technology versus laser-reactive primer. Brands and converters can request a confidential breakdown for their specific production environment.
fewer foreign bodies and less dust than ablative laser coding.
Conventional laser coding is an ablative process — it physically burns away ink or substrate to leave a contrasting mark. That generates microscopic and macroscopic debris, demands aggressive fume extraction, and risks damaging the barrier properties of films and foils.
The TBS laser-reactive primer is non-ablative. The laser triggers a refractive index change in the primer itself — clear to bright white — without removing or damaging any material. Empirical filter-paper measurements during industrial trials confirm the difference.
The TBS laser-reactive primer is typically reverse-printed onto a clear film, or protected by an over-varnish applied on top — depending on the converter's print process and substrate. Either way, when the laser activates the colour-change, the white code forms inside the laminate structure, physically sealed beneath the protective layer.
That single architectural decision solves the durability problem that plagues every incumbent printing technology: scuffing in transit, smearing in cold-chain, lift-off on plastic films, peel failures on adhesive labels. Once the laser has fired, the code is locked in the pack for life — through distribution, refrigeration, shopper handling, and shelf wear.
TBS works with brands and converters to validate the primer against your specific film construction — running OTR, WVTR, aroma/flavour, and any other permeation tests your QA team relies on. Proof that variable data marking won't compromise shelf life, freshness, or product integrity.
TBS has developed a full family of laser-reactive primer formulations — engineered to slot into whichever ink chemistry your converter already runs at scale. No new equipment, no process disruption, no learning curve.
Flexo and gravure lines running solvent inks at full FMCG production speed.
UV flexo, UV offset, and UV inkjet lines — high-resolution, instant cure.
Low-VOC water-based flexo for food, dairy, and sustainability-led production.
Conventional offset and flexo presses already running mass-production print volumes.
Three real production scenarios — branded packaging, FMCG carton, and unprinted kraft. One primer technology, one laser pass, three different industries solved.
The TBS laser-reactive primer has been validated in Germany and the UK on flexible substrate, and in Malaysia on metal substrates — all on production equipment at industrial scale, on-line, at full speed. The technology is ready to scale into commercial deployment across plastic films, kraft paper, foils, and metal containers.
If you're a brand owner planning your Sunrise 2027 line readiness, a converter looking to add laser-reactive primer to your offering, or a line integrator evaluating coding technology for the transition — we'd value a conversation.