The encyclopedia · Marketing & Brand · Marketing decision · 2025
L'Oréal reclaimed its eroded slogan by giving it back to its author
McCann filmed Ilon Specht, who wrote 'Because I'm Worth It' in 1973; the documentary became TED's first branded content and lifted consideration 70%.
L'Oréal Paris
the move
For fifty years, L'Oréal Paris's 'Because I'm Worth It' was everywhere, but its feminist fire had softened into a tagline repeated without feeling. The campaign's goal was not to reinterpret the line but to reclaim its power by going back to the woman who wrote it, 23-year-old copywriter Ilon Specht, whose name and voice had never been known.
McCann Paris worked with Oscar-winning filmmaker Ben Proudfoot to capture Specht, facing a terminal illness, telling her own story in her New York apartment — unscripted, with no brand messaging and no product shots. The film premiered on International Women's Day 2025 and became the first branded content acquired by TED, streaming on TED, AMC+ and Prime Video.
The campaign treated the story as cultural restoration rather than advertising: OOH in over 20 countries, avant-premieres at Tribeca X and MoMA's Doc Fortnight, and interactive photo booths that let 12,000 participants step into the slogan's 'I.' Restoring the author's voice also restored the slogan's meaning.
why it works
- Returning authorship to the line's creator gave the slogan back its original defiance.
- A documentary had more cultural weight than a commercial could ever claim.
- TED's acquisition certified the work as thought, not marketing.
- The origin story was an untapped asset no competitor could copy.
what transfers
When a brand asset loses meaning, don't modernize it — go back to the moment it meant something and return authorship to its source; the story itself becomes the campaign.
what came after
The film earned more than 2 billion impressions, a 9/10 IMDb score and a 97.9% like ratio, and drove a 70% increase in brand consideration for L'Oréal Paris. The work made the Cannes Lions 2025 Titanium shortlist and went on to win a Film Grand Prix, a Gold Entertainment Lion and other metals, plus a One Show Gold Pencil in 2026. It also made Ilon Specht known as the author of one of advertising's most famous lines.
references
- L'Oréal Paris — The Final Copy of Ilon Specht
- L'Oréal Paris | The Final Copy of Ilon Specht — One Show award page
- Cannes Lions 2025: Titanium and Innovation Lions Shortlists Announced
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