Something is about to change on almost every product you buy. Under the GS1 Sunrise 2027 initiative, retailers worldwide are upgrading checkout systems to read 2D barcodes, and brands are adding QR codes to packaging at scale. By the end of 2027, retail point-of-sale systems are expected to scan QR codes and DataMatrix symbols alongside the familiar 1D barcode that has run retail for 50 years.

That makes 2026 the year the QR code shifts from optional to expected. It also sharpens a question that packaging and brand-protection teams keep asking: if a QR code is going on the pack anyway, is it enough to protect the brand, or does it need NFC alongside it?

The honest answer is that QR and NFC solve different problems. Here is how they compare, and how to decide.

What QR codes do well

QR codes are inexpensive, printable, and now genuinely universal. A shopper scans one with any phone camera, no app required. Encoded with a GS1 Digital Link, a single QR code can carry product details, batch data, and a path to an authentication or engagement experience.

For consumer transparency and the GS1 Sunrise 2027 transition, QR is the workhorse. It is the right tool for reaching every shopper and meeting the 2D barcode expectation now arriving at retail.

Where QR codes fall short for authentication

Here is the catch: a QR code is just a printed pattern. Anything printed can be photographed, copied, and reprinted. A counterfeiter can scan one genuine code, duplicate it across thousands of fake units, and every copy will resolve to the same legitimate page.

A static QR code cannot tell a verifier whether it is the original or the ten-thousandth duplicate, and it cannot detect whether a pack has been opened. For high-value or regulated goods, that gap is the whole problem.

👉 Related reading: Why Pharma QR-Code Authentication Falls Short. A closer look at how easily standard QR codes are cloned in pharma supply chains, and why a printed code alone cannot carry the weight of patient safety.

What NFC smart labels add

NFC moves the question from "is this a valid link" to "is this a valid item." Each NFC chip carries a cryptographic identity that cannot be reproduced by copying a printed image. A tap verifies the chip itself, not just the data it points to.

NFC labels can also be dynamic, changing what they show after authentication, and tamper-evident, detecting when a seal is broken. Adoption is non-disruptive: chips embed during normal label lamination, add less than 0.3mm of thickness, and run on the same applicators and label stock already in use. Upgrade in place, not rip and replace.

👉 Related reading: How NFC Works for Product Authentication. The plain-language explainer on tap-to-verify: what happens in the half-second between a phone touching a label and a genuine-or-fake answer appearing on screen.

Dual-frequency NFC and UHF: one label, two jobs

Consumer taps happen at the shelf with NFC. Warehouse and case-level reads happen at distance with UHF RFID. A dual-frequency chip does both from a single label, so the same tag that lets a shopper verify a bottle also lets a distribution center read an entire pallet in seconds.

That convergence is why a single smart label can serve marketing, operations, and anti-counterfeiting at once, without three separate tags fighting for space on the pack.

👉 Related reading: NFC Authentication for the Wine and Spirits Industry. How premium drinks brands use tap-to-verify to confirm authenticity, tell the bottle's story, and flag refill fraud, all from the label already on the glass.

QR vs NFC: side by side

You probably do not have to choose

Because they do different jobs, the strongest 2026 strategy is layered: a GS1 QR code for reach, transparency, and Sunrise readiness, plus NFC where authentication, tamper evidence, or premium engagement justify it.

Pharma already lives this reality. Since February 2019, EU prescription packs have been required to carry a 2D DataMatrix unique identifier and a tamper-evident feature under the Falsified Medicines Directive. NFC adds a consumer- and inspector-facing tap-to-verify layer on top of that compliance backbone.

👉 Related reading: The Ultimate Guide to Anti-Counterfeit Packaging Solutions. A broader tour of the technologies brands combine, from serialization and tamper seals to NFC and UHF, and how they fit together into one protection layer.

How to choose, by use case

For pharma, the DataMatrix handles compliance while NFC adds patient-facing verification, electronic product information, and tamper evidence. For wine and spirits, QR carries the story while NFC confirms the bottle and flags refill fraud. For cosmetics, QR delivers ingredient transparency while NFC supports premium engagement and gray-market control.

In each case the pattern holds: QR for reach, NFC for trust.

The takeaway

QR codes win on reach. NFC wins on trust. In 2026, as 2D codes become standard at retail, the brands pulling ahead are the ones using each technology for exactly what it does best.

If you are mapping your packaging for the GS1 Sunrise transition and want authentication built in from the start, talk to ForgeStop about pairing GS1 QR with NFC smart labels.

Sources

GS1, 2D barcodes at retail point-of-sale (Sunrise 2027): retail point-of-sale systems expected to read QR codes carrying a GS1 Digital Link and GS1 DataMatrix codes by 31 December 2027, with dual 1D and 2D marking during the transition. Commission Delegated Regulation (EU) 2016/161, supplementing the EU Falsified Medicines Directive (2011/62/EU): a 2D DataMatrix unique identifier and an anti-tamper device have been mandatory on most prescription medicine packs since 9 February 2019.