P2PI OmniShopper Award Winner: Tums, Nexium Defense Codes

Path to Purchase Institute
Path to Purchase InstituteMay 13, 2026

Why It Matters

By aligning product messaging with a culturally resonant moment, the campaign turned a declining premium brand into a growth driver, illustrating a scalable model for marketers to unlock sales through behavioral insight and timed activation.

Key Takeaways

  • Defense Codes turned heartburn prevention into a game‑day strategy.
  • NXIVM sales reversed, achieving 5% portfolio growth at Walmart.
  • Gamified $5 savings codes boosted sweepstakes entries to 236k.
  • Category trip frequency rose to 9.2%, cutting grocery leakage by 3%.
  • Cultural insight—defense wins championships—drove proactive shopper behavior during game days.

Summary

The video outlines VML Commerce’s "Defense Codes" program, a joint effort with Halion to reposition heartburn relief—specifically Tums and Nexium—within Walmart’s college‑football shopping season. By framing prevention as a strategic, defensive play, the campaign aimed to shift heartburn products from reactive afterthoughts to proactive game‑day purchases. Key data revealed a stark contrast: while Tums enjoyed double‑digit growth, premium Nexium suffered a 13.7% quarterly decline, and only 9% of football‑related trips included heartburn relief despite 58% featuring indulgent foods. The team identified a cultural contradiction—fans eagerly plan offensive feasts but avoid defensive, preventive purchases—turning it into the campaign’s central insight. The execution leveraged football culture: digital ads, influencer "pep talks," and a gamified site where shoppers entered defensive player names to unlock $5 savings and a sweepstakes entry. Results exceeded benchmarks, generating 236,000 sweepstakes entries, a 1.5% click‑through rate at 59¢ CPC, and an average 3‑minute engagement time. Outcomes were significant: Nexium’s decline reversed, delivering a 5% overall portfolio sales lift—more than double the 2% target—while trip frequency rose to 9.2% and grocery leakage fell 3%. The case demonstrates how cultural relevance and precise timing can drive measurable retail growth.

Original Description

Haleon partnered with agency VML to help its heartburn brands achieve victory at Walmart.
Watch the video to learn the insights, the tactics and the results of this full-funnel, award-winning campaign.
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