K-beauty is #1 in Japan — except in hair, where it sits third
Korea held 33.5% of Japan's imported cosmetics market in Q1 2026. But eye makeup rose 18% while Korean lipstick fell 41%, and hair ranks third behind France and the US. Here is why reading only the Korean shelf misleads you when you build for Japan.
Korea led Japan's imported cosmetics market with a 33.5% share in Q1 2026, but the direction differs sharply by category. Nail products rose 21.3%, eye makeup 18.1%, and base makeup and skincare 15.1%, while lipstick fell 9.6% overall and 41% for Korean products specifically, and hair fell 12.2%. What sells on the Korean Olive Young shelf is not what sells in Japan, so a product built for Japan should follow Japanese category flows rather than Korean rankings.
Korea already leads Japan's imported market
Japan Imported Cosmetics Association figures for Q1 2026:
| Country | Value | Share |
|---|---|---|
| Korea | 4.0 bn yen | 33.5% (+11% YoY) |
| France | 2.706 bn yen | 22.7% |
Between them the two countries take more than half the market. So far, good news.
But categories point in opposite directions
| Category | Q1 2026 change |
|---|---|
| Nail | +21.3% |
| Eye makeup | +18.1% |
| Base makeup · skincare | +15.1% |
| Fragrance · eau de cologne | +13.6% |
| Colour makeup overall | +2.1% |
| Lipstick | −9.6% (Korean products alone: −41%) |
| Hair | −12.2% |
In one line: eyes and nails are up, lips and hair are down.
The 41% drop in Korean lipstick deserves a second look. If the whole category fell 9.6% but Korean products fell 41%, Korea lost share rather than the market shrinking.
Where following the Korean shelf goes wrong
As of 27 September 2026, the top three lip products on Korean Olive Young are Canmake at ₩15,000 and two Holika Holika items at ₩11,900 and ₩10,900. Lip is still busy on the Korean shelf.
Which means reading only the Korean ranking and concluding "lip is doing well" walks you straight into the fastest-shrinking shelf in Japan.
Eye makeup, by contrast, points the same way in both markets. Korean top sellers include Kosnori at ₩15,000 and Amuse at ₩17,600, and Japanese imports are up 18.1%. That is a safe box to be in.
Why hair is the weak spot
Korea's 2025 hair exports to Japan — shampoo, conditioner, styling — were about 54 billion yen, under 4% of the skincare export value. Korea ranks third, behind France and the United States.
The reason is not price. It is how trust is built.
Around 68% of Japanese shoppers read reviews before buying. A single review is widely treated as worth about ten purchases.
Korean hair products cluster in mid-to-low-price damage care, while the Japanese hair market looks for efficacy evidence and professional credibility. Reputation on a local platform like @cosme takes time to accumulate, and the cost of buying visibility through promotions such as Qoo10's Mega Wari keeps rising.
Entering Japan in hair means arriving with clinical evidence or an ingredient story, not a price tag.
So what is Korean shelf data for?
Split the two questions.
- Which category to make → the category flow of the market you sell into (for Japan, the table above)
- Which ingredient and format goes inside it → the Korean shelf, where ingredients move first
If you decide on an eye product for Japan, pick what goes into it from today's ingredient signals. Ingredients that appear on Korean shelves before they register in search typically reach Japan one or two quarters later.
In short
- Korea leads Japan's imported cosmetics at 33.5% (Q1 2026, +11%)
- Rising: nail, eye, base/skincare, fragrance
- Falling: lipstick (Korean products −41%), hair (−12.2%)
- Choose the category by destination market, the ingredient and format by the Korean shelf
Once the direction is set, the product planner returns an estimated cost and a sample request within a day.
*Sources: Japan Imported Cosmetics Association Q1 2026 figures, as reported by Cosin Korea and Segye Ilbo. Korean shelf figures are from our own daily Olive Young ranking collection, as of 27 September 2026.*
Questions people ask
According to the Japan Imported Cosmetics Association, Korea took 4 billion yen and a 33.5% share in Q1 2026, up 11% year on year. France was second with 2.706 billion yen and 22.7%. Together the two countries hold more than half the market.
As of Q1 2026, nail (+21.3%), eye makeup (+18.1%), base makeup and skincare (+15.1%) and fragrance (+13.6%) are rising. Lipstick and hair are falling, which makes them poor entry points for a new product.
The Japanese hair market weighs efficacy and professional credibility over price, while Korean offerings cluster in mid-to-low-price damage care. Around 68% of Japanese shoppers check reviews before buying, and building a reputation on a local review platform such as @cosme takes time.
No. The Korean shelf shows where ingredients and formats are heading before anywhere else. Split the two questions: decide the category from the market you sell into, and decide what goes inside it from the Korean shelf.