How to Change a Tagline Without Wrecking It
A tagline is one of your most valuable brand assets, which is exactly why changing one is so dangerous — the goal is to update the meaning while keeping every ounce of recognition you have already paid for.
Why taglines are so hard to change
A good slogan is years of media spend compressed into a few words. People recognise it, finish it, hum it. That recognition is the asset — and it is why a clumsy rewrite can quietly erase value you spent a decade building. When Maybelline updated its 1991 'Maybe she's born with it' line in late 2026, the striking thing was how little it moved: two words, same rhythm, same name. That restraint is the whole skill.
First, separate the equity from the problem
Before you touch a word, write down two lists. What do people actually recognise and love — the cadence, a key word, the brand name, a melody? And what, specifically, no longer fits — an outdated attitude, a product you no longer sell, a promise that is now untrue? You are allowed to change the second list. You are not allowed to throw away the first to do it.
A simple test: words, meaning, or melody?
Diagnose what actually needs to move. Sometimes the problem is a single word carrying an old attitude, as with Maybelline's 'she's'. Sometimes it is a product reference you have outgrown — Dunkin' dropping 'Donuts' because it sells far more than donuts. Sometimes the line is fine and only the delivery needs to modernise. Match the size of the change to the size of the problem, and no bigger.
When to leave it completely alone
The strongest assets should be defended, not refreshed. Nobody is itching to modernise 'Just Do It'. If your line still means what your business means, the correct amount of change is zero. Restlessness is not a strategy, and the team being bored of it is the worst reason to spend your recognition.
A quick checklist before you change a slogan
Run four questions. One: what exactly is broken — the words, the meaning or the delivery? Two: what is the recognisable part I must not lose? Three: what is the smallest change that fixes the problem? Four: is the line actually broken, or am I just bored? If you cannot name what is broken, do not touch it.
Most rebrands I see destroy recognition trying to fix meaning — they burn the asset to repaint it. The discipline is boring but priceless: change the smallest part that fixes the problem and defend everything else. Your tagline is a bank account you have paid into for years. Don't empty it on a whim. — Daniel Nikolla, Founder of Merx Marketing
Match the size of the change to the size of the problem — and never confuse boredom with strategy.
Is your tagline genuinely broken, or are you just tired of looking at it?
If you would like to know more about this topic, please contact us on danieln@merxmarketing.co.uk
Sources: Marketing Minute analysis; Maybelline; examples from Dunkin' and Nike.
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Written by Daniel Nikolla, Founder of Merx Marketing Ltd and Marketing Minute
