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Case files / accessible ai service campaign

Haleon Access Codes: make the barcode speak

Haleon and Grey promoted accessible healthcare packaging through Microsoft’s Seeing AI barcode-reading capability and audio-led communications.

Campaign period: 2023Source published: Date not statedArchive entry prepared: 15 September 2026

Retrospective coverage, prepared in September 2026 from the original record.

A phone scans the barcode of a Sensodyne toothpaste carton.
Access Codes packaging interaction published by WPP. Haleon / Grey / Microsoft Seeing AI; image published by WPP.

Reported execution

WPP says Haleon repurposed existing barcodes as Access Codes with Microsoft Seeing AI, so key healthcare information could be read aloud. The launch paired packaging with radio, podcasts, influencers and a music video.

Our reading

The useful innovation is not an ‘AI label’ but a familiar physical identifier made more usable. Accessibility becomes a product fact and a communications idea at the same time.

Production and evidence limits

Dosage and safety information need rigorous regulatory review, error handling and updates when packs change. WPP’s results support a campaign account, not independent evidence that every scan was accurate or that access barriers disappeared.

Sources & limits

WPP agency case study; outcome figures are campaign claims.

  1. WPP — Haleon: Access Codes — source publication date not stated.

Send a correction with the passage and supporting source.

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