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In late August 2026, Korean skincare creator Min Day Lee filmed herself holding up jar after jar of Vaseline and calling each one Baseline. The clip passed 36 million views within days, according to coverage at the time. Then the brand changed its own name on social media to match. If a word has ever stuck in your head after hearing someone say it once, you know how that kind of thing travels. The part worth watching is what a company selling petroleum jelly since the 1870s did next, because it did not correct anyone. Lee had not misspoken, and she explained why in a follow-up post.
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Korean has no English v sound

Korean does not have an English v. Speakers reach for the closest available sound, which is a b, so Vaseline comes out of a Korean mouth as something very close to Baseline. Lee explained it herself in a follow-up post on her account, @mindaylee_, framed around why she said Baseline. That detail changed how the joke read. People were not laughing at an error, because there was not one. They were repeating a sound that works perfectly well in one language and lands as a new word in another, which is exactly the kind of thing the internet keeps. The audio did not stay in beauty content for long.
Baseline became Bassline, then left beauty behind

Once the audio was loose, people remixed it, dubbed it over unrelated videos and kept stretching the spelling. Baseline became Bassline in some posts and Basseline in others. Addicted to Baseline turned into a running line of its own. What makes that spread unusual is where it went. Skincare memes normally stay inside skincare, trading between people who already care about ceramides and occlusives, meaning ingredients that seal moisture into the skin. This one did not. It moved to accounts with no interest in petroleum jelly at all, which is the point at which a brand team starts watching a joke instead of ignoring it. Vaseline’s reply ran to five words.
The brand changed its name on Instagram

Welcome to Baseline, effective immediately, the company posted. The UK Instagram account swapped its display name and avatar for a Baseline wordmark, several other international accounts followed, and mock packaging carrying the new spelling went around with them. None of that touched anything legal. The registered trademark stayed Vaseline throughout, and the jars on the shelf never changed. This was a display name, a profile picture and a joke, which is also why it could be done in a day rather than a quarter. The creator who started it got something more specific than a thank you.
Min Day Lee was named CEO of Baseline

Vaseline credited Lee for the discovery and gave her the title CEO of Baseline, effective immediately, no interview required. It is not a job. There is no salary, no office and no board seat, and the real company still reports to Unilever. What it does do is settle the question of credit in public. Brands that borrow a meme usually hope nobody asks where it came from. Naming the creator in the same post that announces the joke makes the borrowing impossible to hide, and removes the reason for anyone to be annoyed about it. In India, the same joke became something other people could join.
Vaseline India turned the joke into a hashtag

We gave you Vaseline. You gave us Basseline. No notes. That was the line Vaseline India posted, and it came with an invitation: make your own version, tag @vaselineindia, use #VaselineHijacked, and you could be named a Vaseline-Verified Hijack Icon. Lee was among the creators given the title. The structure matters more than the badge, because a hashtag with a rule gives thousands of people a reason to make something, while a funny brand post gives them a reason to scroll past. Hindustan Unilever, which runs the brand in India, opened the campaign by telling followers they had hacked its feed and that it had watched and laughed. Then the company published the numbers.
The campaign numbers Hindustan Unilever published

Hindustan Unilever later put figures on it. The first Basseline post drew more than 1.4 million organic views, the #VaselineHijacked announcement reached more than 4.2 million, and the Vaseline India account added over 40,000 Instagram followers in 25 days, according to the company’s own account of the campaign. Organic is the word to notice there. The company says the first post ran with no paid support behind it, no product message and no explanation, which is close to the opposite of how a global skincare brand normally spends its money in India. The executive behind it refused to take the credit.
The brand refused to claim the idea

Pratik Ved, VP Skincare at Hindustan Unilever, put it plainly: “We didn’t create this moment; the internet did.” The brand’s job, he said, was to show up, and he framed the episode as what happens when audiences take over the conversation themselves. Nothing in the campaign tried to walk that back. There was no later post implying the pronunciation had been seeded and no reveal. In the UK, the brand went further and tied the switch to the fact that its name has been said and adapted differently in markets around the world for most of its history. Vaseline’s global brand director had already described the problem, in a sentence about half the households on earth.
Half the world’s households, bought out of habit

Nathalia Amadeu, global brand director of Vaseline, has described the brand as present in half of the households on the planet, with people buying it out of habit because they knew it existed. That is a comfortable position and a slow one. Habit does not make anyone post about you. What the brand said it wanted was desirability, especially among Gen Z, on top of the recognition it already had. A pronunciation joke it did not write delivered exactly that, which is an awkward result for any marketing department, and a useful one. It had happened once before, and that time the trend involved sleeping in a layer of the jelly.
Slugging did the same thing in 2022

Slugging, the habit of sleeping with a layer of Vaseline Jelly over the face, spread the same way. Unilever said in August 2022 that the hashtag had passed 415 million views on TikTok, and that the classic jelly tub had become the brand’s highest-performing product over the previous year. The brand did not invent that either. So the Baseline rebrand is less a one-off than a repeat. If you want to see what the company does with the next one, the thing to watch is whether creators get named in the post, the way Lee was, or quietly written out of it.

