Where should a barcode go on a product label?

A barcode should be placed on a flat, scannable area with enough contrast and quiet space around it. Avoid seams, tight curves, folds, caps and highly reflective artwork.

Can QR codes be printed on clear labels?

QR codes can be printed on clear labels, but contrast must be checked carefully. A white backing area or white BOPP label is often safer when scan reliability matters.

Should I test scan the proof before bulk printing?

Yes. Scan the barcode or QR code from the proof and, when possible, from a physical sample on the real package before bulk production.

Barcode and QR Code Labels for Food and Beverage Packaging

Last updated: September 10, 2026 | Best for: food labels, beverage labels, wine labels, jar labels, bottle labels, QR labels and retail barcode labels.

Written and reviewed by the Custom Label Factory production team. Based on packaging specifications, artwork checks and label production experience.

Pantry and spice product labels with space for barcode and QR code planning

Short answer

Put barcodes and QR codes on a flat, readable label area with strong contrast, enough quiet space and no distortion from curves, seams or folds. Scan the proof before bulk production, especially on clear film, metallic finishes, dark artwork or small labels.

Buyer checkpoint: a barcode is not decoration. Treat it as functional packaging information and reserve space for it before the final artwork is designed.

Barcode and QR code planning table

Issue	Why it matters	Safer approach
Contrast	Low contrast can make scanners or phones struggle.	Use dark code on a light background or add a white block behind the code.
Quiet space	Design elements too close to the code can interfere with scanning.	Leave clean margin around the barcode or QR code.
Curved surface	A code wrapped around a tight bottle curve may distort.	Place the code on the flattest readable panel.
Gloss or clear film	Reflection or transparent background can reduce readability.	Proof the code and consider white BOPP or white backing.
Small label size	Code, text and brand elements may compete for space.	Plan the label layout before shrinking the artwork.

Where to place the barcode

For jars, bottles and cans, the barcode often works better on a back label, side panel or a readable area of a wraparound label. Avoid placing it across a package seam, strong taper, lid edge, pouch gusset or squeeze zone. If the label is very small, the product may need a separate back label or a larger wrap format.

QR codes need a real user reason

A QR code can link to nutrition details, recipes, brand story, traceability information, reorder pages or campaign pages. Do not add one only because there is empty space. If it matters, give it enough size and contrast so buyers can scan it without frustration.

What to send before printing barcode labels

Code fileVector or high-resolution barcode or QR code file.

Label layoutFront, back, wraparound or separate barcode sticker position.

MaterialPaper, white BOPP, clear BOPP, PET or premium finish.

Package photoReal bottle, jar, cup, can or pouch photo for placement review.

Related guides

Use the food label layout guide to reserve copy space, compare clear BOPP vs white BOPP labels for contrast, and check the custom label size guide before approving small labels.

FAQ

Can a barcode be printed on a round bottle label?

Yes, but it should not wrap around a tight curve. Use the flattest readable area and test scan the proof.

Should the factory create my barcode?

The brand should provide the correct code information or official barcode file. The label factory can help position it in the artwork proof.

Do QR codes work on matte labels?

They can. Scan reliability depends on size, contrast, print quality and surface reflection, not just whether the finish is matte or gloss.

Review Barcode Label Artwork Guidelines

Continue with Barcode Verification vs Scanning: A Label Buyer Guide for a focused troubleshooting and purchase checklist.