A few years ago a small Spanish skincare company sent me four words of tagline and a brief that said, in effect, make it English. The words themselves were easy. The joke buried inside them was not, because it leaned on a phrase Spanish speakers hear in kitchens and pharmacies, and in English it flattened into a mild statement about moisturiser. That gap is where transcreation lives, and it explains why careful brands eventually stop asking for translation and start asking for something closer to rewriting under a mandate.
Where literal translation quietly fails
Most marketing copy is not information. It is rhythm, implication and a small, measured amount of risk. A product description can be translated accurately, because it describes a thing that exists. A promise cannot always be, because a promise depends on what the reader already assumes about companies that make promises. German readers, in my experience, treat superlatives as a warning sign. Italian readers forgive a flourish that would make a Dutch audience suspicious. None of that shows up in a glossary.
The failure is rarely dramatic. Nobody laughs at the brand. The copy simply lands with less force than it did at home, conversion slips by a few points, and everyone blames the media buy. Because the damage is diffuse, it takes a long time for anyone to trace it back to the words themselves.
What transcreation actually involves
Transcreation starts from intent rather than from sentences. The translator, who is really a bilingual copywriter at this point, is handed the campaign objective, the audience, the brand voice and the reason the original line works. Then the source text is set aside. What comes back may share almost no vocabulary with the English, and that is the point. Good transcreation services usually return two or three options with a back translation and a short note explaining what each version is doing, so the client can judge a choice rather than approve a mystery.
It is slower and it costs more per word, sometimes considerably more, because the deliverable is judgement rather than throughput. Wikipedia's overview of transcreation traces the practice back to advertising agencies in the 1960s and 1970s, and the economics have not changed much since. You are buying a writer's decisions, not a word count.
The ethical brand problem nobody budgets for
Companies built around sustainability, fair supply chains or social impact carry an extra burden here, and most of them discover it late. Their claims are regulated in some markets and merely scrutinised in others. A phrase like climate neutral has a specific legal weight in the European Union that it does not carry everywhere, and a line that reads as modest honesty in one language can read as an unsubstantiated claim in another.
So the brief for an ethical brand has to include the compliance boundary alongside the creative one. I have watched a perfectly good headline get killed not because it was inaccurate but because the receiving market required a substantiation the company had never prepared. That is a cheap problem to solve at brief stage and an expensive one to solve after print.
Transcreation changes what the message says; it does not change whether anyone finds it. That second half is the job of an seo agency, which works on the structure, links and terms deciding which market ever sees the adapted copy. The two disciplines fail separately and only succeed together.
How to brief the work so it comes back usable
The single biggest predictor of a good result is the quality of the brief, and briefs for creative work look nothing like briefs for document translation. Say what the campaign is meant to make someone do. Name the audience with some precision, including how much they already know about you. Explain the original line, not what it means but why it was chosen over the other twelve. List the phrases that must not change for legal or trademark reasons, and list the ones that are entirely open.
Then give the writer room to argue. A transcreator who accepts every instruction without pushing back is probably not reading the market. The useful ones come back and tell you that your central metaphor does not exist in the target culture, which is uncomfortable and worth every euro. PoliLingua's breakdown of why marketing translation fails and how transcreation fixes it is a fair summary of the failure modes worth watching for. Practitioners also trade candid war stories in communities such as r/TranslationStudies, which is a useful corrective if your only reference point is agency sales copy.
When ordinary translation is the right call
It would be dishonest to pretend everything needs this treatment. Specifications, shipping information, ingredient lists, help centre articles and most legal text should be translated faithfully and consistently, and paying creative rates for them is waste. Standard marketing translation, with a competent reviewer and a maintained glossary, handles the large middle ground of product pages and email sequences perfectly well.
The rough test I use is whether the line would survive being paraphrased. If you can restate a sentence in different words and lose nothing, translate it. If restating it kills something, that something is what you are actually selling, and it needs a writer rather than a converter. Most brands find that only a small fraction of their content, perhaps the taglines, the campaign headlines, the founder's letter and the homepage hero, falls into the second category. Concentrating budget there tends to produce better results than spreading a premium rate thinly across everything.
A practical starting point
Pick one market and one campaign. Commission the creative adaptation properly, with a real brief and back translations, then run it against a straight translation of the same material. Measure whatever you normally measure, and give it long enough to mean something. Marketing translation services and creative adaptation are not competing philosophies, they are different tools, and the only way to learn which one your audience responds to is to put both in front of them once and pay attention to the answer.