Trying to meet retailer requirements?
Start with Walmart-driven programs, supplier expectations, Auburn testing considerations and implementation support.
Jump to retail requirementsRFID Labels + Smart Packaging Solutions
Custom RFID Labels That Connect Products, Packaging and Supply Chains
Resource Label Group helps brands integrate RFID functionality into labels and packaging with the technical support, testing, encoding, inspection and production scale needed to move from requirement to real-world implementation.
A guided RFID resource
Built for brand teams, packaging teams and technical stakeholders.
Retail readinessSupport for retailer-driven RFID programs.
Package fitFormat guidance for labels, cartons and specialty applications.
Production pathEncoding, locking, inspection, insertion and scale.
01Choose Your Starting Point
Start Here
Find the RFID Path That Fits Your Packaging Challenge
RFID projects do not all begin in the same place. Some brands are responding to a retailer mandate. Others want better inventory visibility, authentication, item-level traceability or a broader connected packaging strategy.
Exploring RFID for inventory visibility?
Learn how RFID supports item-level identification, supply chain visibility, replenishment and operational control.
Jump to RFID basicsComparing RFID, NFC and 2D codes?
See where RFID fits within a larger connected packaging and GS1 Sunrise 2027 strategy.
Jump to connected packagingNeed the right RFID label format?
Compare plain tags, printed RFID labels, prime label insertion, carton insertion and specialty constructions.
Jump to RFID formats02Understand the Technology
RFID Basics
What Are RFID Labels?
RFID labels use radio frequency identification technology to give a product, case, pallet or asset a unique digital identity that can be captured without direct line-of-sight scanning.
An RFID solution typically includes a tag or inlay, antenna, reader or interrogator and a data system that turns scan activity into useful product information. For packaging teams, the practical question is not only which technology works. It is how that technology can be integrated into the label, package and production process.
The tag or inlay
The RFID component that carries the unique product identity.
The reader
The device that captures the RFID signal in the right system environment.
The data system
The software layer that turns product movement into usable information.
Not all RFID tags work the same way.
RFID tags can vary by frequency, read range, power source and application. For most retail and supply chain programs, UHF RFID is often the practical starting point, while NFC, HF and LF RFID may fit more specialized use cases.
Compare RFID tag types and frequencies
Why Brands Use RFID
More Than a Tag: RFID Connects Physical Products to Useful Data
Inventory Visibility
RFID can help brands and retailers capture product movement more efficiently across distribution, storage, shelf and point-of-sale environments.
Retail Readiness
Retailer-driven RFID programs often require specific inlays, placement guidance, testing protocols and production discipline before products move into market.
Traceability + Authentication
RFID can support track-and-trace, anti-counterfeiting, product identity, chain-of-custody visibility and connected packaging strategies.
03Retail Requirements
Retailer-Driven Adoption
The Walmart Effect: RFID Is Moving From Innovation to Supplier Expectation
Retail RFID adoption has accelerated as major retailers look for better inventory accuracy, faster replenishment, stronger omnichannel execution and more reliable product visibility.
For suppliers, that shift can create urgent packaging, labeling, approval and production questions. RLG supports brand owners through product screening, RFID implementation guidance, tag placement, inlay recommendations, sample development and preparation for Auburn RFID lab evaluation when required.
Retail RFID programs are not just a label order. They are an implementation process.
Brands may need to identify impacted SKUs, review retailer playbooks, select approved RFID components, validate placement, prepare samples, complete lab submissions and scale production without disrupting packaging operations.
04Choose the Format
RFID Label Formats
Choose the RFID Format That Fits the Product, Package and Brand Experience
The right RFID construction depends on the product, package material, retailer requirements, application process, read environment and brand presentation. RLG can support a range of RFID-enabled formats, from basic RFID tags to integrated label and packaging solutions.
| RFID Format | Best Fit | Advantages | Considerations |
|---|---|---|---|
| Plain RFID Tags | Simple compliance or secondary label applications. | Efficient first step, flexible sourcing and lower added cost. | May require a second label or application step and can disrupt brand presentation. |
| Printed RFID Labels | Secondary RFID labels that need product identifiers or brand-aligned color. | Can better match packaging than a plain tag while carrying required RFID elements. | Still may require secondary application and adhesive review. |
| RFID Behind Prime Labels | Products where RFID functionality should be integrated into the existing label system. | Preserves brand image and can avoid added secondary label application steps. | Product contents, liquids, metals and placement can affect read performance. |
| Folding Carton Insertion | Cartoned products where RFID can be incorporated into the package structure. | Supports discreet integration without changing the front-facing label design. | Requires package-format review and placement validation. |
| Specialty RFID Solutions | Difficult applications such as trigger bottles, liquids, metal surfaces, unique shapes or hang tags. | Allows engineering around real-world performance constraints. | May require custom development, prototyping and additional validation. |
05Engineered for Performance
Real-World Performance
RFID Performance Depends on More Than the Inlay
Effective RFID implementation requires careful alignment between the RFID component, package material, product contents, label construction, adhesive, placement, application method and read environment.
Liquids, metals, dense materials, curved containers, trigger bottles, small labels and decorative finishes can all influence RFID performance. That is why early screening, prototyping, placement guidance and validation are critical parts of a smart RFID project.
06RLG Capabilities
Built for Implementation
RFID Support for the Parts of the Project That Get Complicated
RLG helps brands work through the practical RFID decisions that can make or break implementation: product contents, package structure, tag placement, encoding requirements, testing expectations and production scale.
Package + Product Complexity
Liquids, metals, foils, curves, small containers and specialty materials can all affect RFID performance. RLG helps evaluate the construction before production.
Format Integration
RFID can be built into printed labels, prime labels, cartons, header cards, blister cards and specialty constructions depending on the application.
Encoding + Validation
Support can include RFID encoding, locking, validation, inspection and data-handling workflows that align to the customer program.
Production Readiness
From prototypes and samples to scaled manufacturing, RLG helps turn RFID requirements into a production path brands can actually use.
20+Years of RFID solution experience
2RFID manufacturing sites
LabRFID development and engineering support
ScaleEncoding, insertion and inspection capabilities
07Connected Packaging Strategy
Technology Fit
RFID, NFC, QR Codes and GS1 Sunrise 2027 Are Related, But Not Interchangeable
RFID is one part of a larger movement toward connected packaging, item-level identity and richer product data. The right technology depends on whether the goal is retail inventory visibility, consumer interaction, authentication, compliance, traceability or supply chain intelligence.
Fast item identification
Supports inventory visibility, retail compliance, supply chain tracking and item-level identification without line-of-sight scanning.
Tap-based engagement
Supports intentional smartphone interactions, authentication and connected consumer experiences.
Visible data access
Supports GS1 Digital Link, product information, regulatory content, traceability and consumer education.
Unique product identity
Supports traceability, recalls, authentication, lifecycle records and product-level data management.
Important positioning note
GS1 Sunrise 2027 is not an RFID mandate. It is part of the broader move toward richer product data through 2D barcodes. RFID, NFC and 2D codes can each support connected packaging, but they solve different problems and may work together in a larger strategy.
08Market Applications
RFID by Market
RFID Solutions Across Consumer, Healthcare and Industrial Applications
Different markets use RFID in different ways. This section highlights common applications, with deeper links to industry-specific articles and market pages.
Retail + Consumer Goods
Support retailer requirements, inventory visibility, replenishment, omnichannel fulfillment and item-level product identification.
Explore RFID in retailBeauty + Personal Care
Add RFID functionality while protecting premium package design, label aesthetics and shelf presence.
Explore RFID for beauty packagingHealthcare + Pharmaceuticals
Support authentication, traceability, patient safety, inventory visibility and product lifecycle tracking.
Explore smart labeling for healthcareMedical Devices
Connect product identification, labeling, UDI-related workflows and traceability needs across regulated environments.
Explore medical device labelingIndustrial + Automotive
Support durable identification, asset tracking, petroleum product applications, parts visibility and demanding product environments.
Explore industrial labelsTrack-and-Trace Programs
Use RFID, NFC, 2D codes and serialization to connect physical products to digital records and lifecycle data.
Explore smart label tracking
09Implementation Path
From Requirement to Rollout
A Practical RFID Path From Requirement to Production
Every RFID project is different, but most successful implementations follow a disciplined path: identify requirements, screen products, develop samples, validate performance and move into production with clear expectations.
Step 1
Identify the Requirement
Clarify whether the driver is a retailer mandate, inventory initiative, authentication need, supply chain program or connected packaging strategy.
Step 2
Screen Products and Packaging
Review impacted SKUs, package formats, label materials, product contents, application methods, retailer requirements and likely RFID placement options.
Step 3
Develop Samples and Recommendations
Create RFID samples, evaluate form factors, review tag placement and prepare application recommendations for customer review and required testing.
Step 4
Validate, Quote and Plan Production
Confirm demand requirements, production approach, encoding needs, inspection expectations, pricing and implementation timing.
Step 5
Approve and Produce
Finalize testing or lab submission steps, then move into RFID label production with the appropriate encoding, locking, inspection and delivery plan.
10Practical FAQs
RFID FAQ
Frequently Asked Questions About RFID Labels
What is the difference between RFID and NFC?
RFID is a broad radio frequency identification technology used to identify and track items. NFC is a short-range form of RFID designed for intentional close-range interactions, such as smartphone taps, product authentication and connected consumer experiences.
When should a brand use RFID instead of NFC?
RFID is usually the stronger fit for operational visibility, bulk reading, inventory management and supply chain tracking. NFC is better suited for secure, intentional user interactions such as tapping a phone to verify authenticity, access digital content or connect with a post-purchase experience.
Do RFID labels need to be visible?
Not always. RFID can often be integrated behind a label, into a secondary label, inside a carton or into another packaging component. The right approach depends on package design, performance requirements, application method and testing results.
Can RFID work on products with liquids or metal?
Yes, but those applications require careful engineering. Liquids, metals, foils and dense materials can affect read performance, so tag selection, spacing, placement, orientation and validation are especially important.
Are there retailer requirements for RFID?
Yes. Several major retailers require UHF RFID tags encoded with EPC data for certain product categories. These programs may reference GS1 EPC standards, approved inlays and Auburn RFID Lab validation requirements.
What is the difference between ARC certification and ALEC approval?
ARC certification validates an RFID inlay design against standardized performance requirements. ALEC approval validates the use of an approved inlay within a specific product and retail application, confirming that the RFID construction performs in its final intended use.
Can RFID be added without changing our packaging process?
In many cases, yes. RFID can often be integrated into an existing label or packaging format to reduce disruption. Some applications still require a secondary label, custom construction, placement adjustment or production process change.
What data can RFID and NFC tags store?
RFID and NFC tags typically store a unique identifier. In retail environments, UHF RFID tags commonly store EPC data that links to product information in backend systems. NFC tags may store small amounts of additional data, such as URLs or authentication information, depending on the chip and application.
How are RFID and NFC connected to software systems?
RFID and NFC data can connect to middleware, ERP, WMS, MES, CRM or cloud-based systems. When a tag is read, its unique identifier can update inventory records, trigger workflows, support authentication or connect to product lifecycle data.
What should brands consider before starting an RFID project?
Brands should clarify the business driver, impacted SKUs, retailer or compliance requirements, package materials, product contents, application process, data needs, testing requirements and production timeline before choosing a final RFID construction.
Ready to Start?
Bring RFID Into Your Packaging Strategy Without Guesswork
Whether you are responding to a retailer requirement, building a connected packaging strategy or exploring RFID for inventory and traceability, RLG can help you evaluate the right construction, performance requirements and production path.