Read the Back of the Box: Who Really Makes Your K-Beauty (2026)

In the last piece, we pulled back the curtain on K-beauty’s biggest open secret: most of the dozens of brands on Olive Young’s shelves ultimately come from just two factories — Cosmax and Kolmar Korea. Beauty of Joseon, Anua, Dr.G, d’Alba. All of them.

The question readers asked most after that piece was a simple one: “So who actually made the product I’m holding right now?”

The answer is printed on the back of the box. Korean law requires it. The catch? You have to know how to read it, there are exceptions, and trying to verify it online is harder than you’d expect.

This is the hands-on follow-up. And it covers what actually happened in this industry in the year since part one — how a ₩3,000 cosmetic is even possible, why mid-sized factories suddenly got big, and why every cosmetics factory in Korea is fully booked in the summer of 2026.

The two lines on the back of the box

Every cosmetic sold in Korea must carry certain legally required information on its packaging. Article 10, Paragraph 1, Item 2 of the Cosmetics Act requires “the trade name and address of the business operator.”

And Article 2-2 of the Cosmetics Act divides cosmetics businesses into three types.

Label	Definition	In plain English
Manufacturer (화장품제조업자)	A business that makes all or part of a cosmetic (excluding processes that only do secondary packaging or labeling)	The factory that actually makes the contents
Responsible distributor (화장품책임판매업자)	A business that distributes and sells while managing quality and safety	The brand
Customized cosmetics seller	A business that mixes and portions products in-store	Custom-blend shops

So on the back of the box, the line that says “manufactured by” is the factory, and the line that says “responsible distributor” is the brand. Pick up an Anua toner, and the responsible distributor will be Binau Co., Ltd., while the manufacturer line will read Cosmax.

Since February 2025, printing key information on the outer packaging itself became mandatory — product name, business operator’s name and address, ingredients, volume, expiration date, price, and precautions. Information that used to require opening the box is now on the outside.

⚠️ The exception — when the manufacturer isn’t listed

Article 19, Paragraph 1 of the Enforcement Rule of the Cosmetics Act allows two exceptions. The packaging below only needs to state the name, responsible distributor’s name, price, batch number, and expiration date.

1. Cosmetics with contents of 10 mL or less, or 10 g or less
2. Packaging for testing or trial use (samples) not intended for sale

Separately, products over 10 mL and up to 50 mL (10–50 g) may partially omit the full ingredient list (though tar colors, gold leaf, phosphates, AHA, functional active ingredients, and notified restricted ingredients cannot be omitted).

In other words — a missing manufacturer on mini sunscreens, travel kits, lip products, or sample pouches is not suspicious. The law says it doesn’t have to be there.

★ Don’t try to look it up on the MFDS database

This may be the most practical discovery in this whole piece.

Korea’s Ministry of Food and Drug Safety runs a public database called “Drug Safety Nation.” It includes cosmetics data. So you’d think you could verify a manufacturer online — but run a search yourself and you hit two walls.

First, only functional cosmetics are registered. That means products reviewed or reported for sun protection, whitening, or anti-wrinkle. Ordinary toners and cleansers simply aren’t there.

Second, even those don’t show the manufacturer. Search “Beauty of Joseon,” for example, and this is all you get:

Product name: Beauty of Joseon Glow Sun Stick
Report date: 2026-03-23
Responsible distributor: Goodai Global Co., Ltd.
Manufacturing-sales registration no.: 15110
Function: Protects skin from UV rays. (SPF 50+, PA++++)

Only the responsible distributor is shown — the manufacturer is not disclosed.

Bottom line: the only official routes to the actual manufacturer are the “manufacturer” line on the back of the container or packaging, and, when buying online, the “cosmetics manufacturer” field in the product information notice. Flipping the box over in-store remains the surest method.

One useful note: the same site’s GMP-certified cosmetics facilities page lists certified production sites. It’s handy for checking whether a manufacturer name you found on a box is a real, certified factory.

🔮 This labeling system is changing in 2026

In a March 2026 policy briefing, the MFDS announced it would introduce the world’s first cosmetics e-label. Instead of the current 5-point micro-font, key items would be printed larger, with detailed information moved to a QR code. A bill was expected to be submitted to the National Assembly in June 2026.

A pilot program adding voice and sign-language video codes for visually impaired consumers also launched with 10 companies in March 2026, with guidelines due in October 2026.

Good news for travelers. Scan the QR code and you’ll likely be able to see full ingredients and the manufacturer in multiple languages.

Why brands fight over this label — a 20-year debate

This labeling requirement is actually one of the longest-running battles in the Korean cosmetics industry.

• 2014: The Korea Cosmetics Association asked the MFDS to remove the manufacturer label → blocked by ODM companies and consumer groups
• June 18, 2019: the association’s board voted — of 20 member companies, 14 in favor, 4 conditionally in favor, 2 against — to push for a law revision
• The association’s compromise: “responsible distributor mandatory, manufacturer optional”
• June 27, 2019: the Korea Cosmetics SME Export Association held a rally calling for the manufacturer label to be abolished
• December 2021: the issue resurfaced as a startup request at a ministry briefing

Why brands want it gone is spelled out in the association’s 2019 materials. ① Overseas retail chains could skip the brand and contact the ODM directly to make similar private-label products, pushing domestic brands out. ② Foreign companies could commission lookalike products from the same ODM and sell them cheaper locally. ③ Overseas buyers could use the exposed manufacturing-cost data to demand lower supply prices.

The ODM companies’ rebuttal was equally clear: “Removing the manufacturer label would kill our incentive to invest in technology — K-beauty would regress.”

Bottom line: the debate continues, but as of August 2026, the manufacturer-labeling requirement in Article 10 of the Cosmetics Act still stands. Flip a box over, and it’s still there.

Beyond Cosmax and Kolmar — who else is there?

Part one covered the world’s No. 1 and No. 2 ODMs, Cosmax and Kolmar Korea. But flip over enough boxes and you’ll start seeing unfamiliar names. Here’s the lay of the land.

Major ODMs by 2025 revenue (Financial Supervisory Service disclosures)

Company	2025 revenue	Specialty
Kolmar Korea	₩2.7224 trillion	Sun care, skin care
Cosmax	₩2.3988 trillion	Full range: base makeup & color
Cosmecca Korea	₩640.9 billion (+22.2%)	Base & derma, North America (Englewood Lab)
C&C International	₩288.5 billion	Color & lip specialist
CNF	₩254.7 billion	Base
Encos	₩238 billion	Base, hydrogel
Englewood Lab	₩216.8 billion	U.S. production, FDA OTC sunscreen
Intercos Korea	₩193.5 billion	Color (Korean arm of Italy’s Intercos)
Hankook Cosmetics Manufacturing	₩184.6 billion	Base
Hwasung Cosmetics	₩110.7 billion	Color — Estée Lauder Group is a client
Genic	₩78.2 billion (+56.7%)	No. 1 in hydrogel masks

The top four ODMs (Kolmar, Cosmax, Cosmecca, C&C) posted combined 2025 revenue of ₩6.0506 trillion, crossing the ₩6 trillion mark for the first time (+11.5%). Across all 81 cosmetics OEM/ODM companies, the total was ₩11.0753 trillion.

★ But the Big 3’s share is shrinking

This is the most meaningful shift since part one.

• Per MFDS data, the number of ODMs with over ₩100 billion in production value grew from 12 in 2024 to 16 in 2025 (+33%)
• The Big 3 (Cosmax, Kolmar Korea, Cosmecca) saw their share fall from 69.7% (2024) to 62.0% (2025) — a 7.7 percentage-point drop
• In Q1 2026, mid-sized cosmetics companies grew revenue by 27.8% versus 11.2% for the combined Big 3 — the mid-tier has overtaken them

Korean cosmetics manufacturing is splintering from two giants into a field of specialized factories. Get used to seeing unfamiliar names on the back of boxes.

Hydrogel masks — not just anyone can make them

One concrete example shows how this works. The hydrogel sheet masks that are everywhere lately (the squishy gel kind) can only be made by about five companies in Korea — Genic, Cosmax, Encos, Icure, and Jincostech. Cosmecca Korea recently entered the space by building four lines at its Cheongju plant.

The reason is equipment. A single line costs up to ₩500 million, needs 20–30 workers per line, and runs about 30 meters long. From January to July 2026, mask pack exports hit US$414.35 million (+25.8%) — and all that volume flows to just five companies.

Confirmed brand ↔ manufacturer mapping

ODM contracts are, in principle, confidential. A Kolmar Korea official put it plainly: “A client’s order volume and items cannot be disclosed under contract.” Even brokerage reports anonymize clients as “top domestic indie brand Company A” or “weaker orders from Company G.”

Still, some mappings are confirmed through public sources.

Kolmar Korea × Goodai Global — the most solid mapping

On March 23, 2026, a ceremony was held at Kolmar Korea’s Seocho R&D center to mark 100 million units of jointly developed sunscreen sold over five years. The Goodai Global CEO attended with some 20 executives from Beauty of Joseon, SKIN1004, TIRTIR, Round Lab, and House of Hur.

Product	Manufacturer	Notes
Beauty of Joseon Relief Sun: Rice + Probiotics	Kolmar Korea (co-developed in 2021)	No. 1 sunscreen on Amazon Black Friday
Round Lab Birch Juice Moisturizing Sunscreen	Kolmar Korea	Named one of the “best sunscreens” by NBC in 2025
SKIN1004 sun care line	Kolmar Korea	—

Part one said Kolmar Korea makes over 70% of domestic sunscreens — this list is the proof.

Cosmax’s client roster (per its Q2 2026 earnings call)

Cosmax’s Korean arm announced Q2 2026 revenue of ₩518.4 billion, its first quarter above ₩500 billion, and named its clients:

Medicube · Anua · Jung Saem Mool · Biodance

It also mentioned Medicube, Skin Editor, Torriden, Abib, and Olive Young’s own brand (PB) as clients for hydrogel eye patches.

Cosmax × Musinsa (ultra-cheap PB line)

Musinsa signed a strategic MOU with Cosmax in September 2025 and launched an ultra-cheap skincare line under Musinsa Standard Beauty. Eight base products, ₩3,900–5,900. Cosmax manufactures three of them — the sunscreen, lip essence, and ampoule.

A Musinsa official said: “We worked with major ODMs like Kolmar and Cosmax to launch high-quality, ultra-cheap beauty products.”

Results: a ₩10,000-range three-piece set sold out its initial stock in three days; 160,000 units sold within two months of launch; Q4 2025 transaction value up +170% year on year.

Genic → Biodance

Biodance’s “Bio-Collagen Real Deep Mask,” made by Genic, took No. 1 in the mask-pack category at Amazon Prime Day 2025. As of August 2026, it’s also the No. 1 skincare bestseller at Sephora in the U.S.

Icure’s client list (per the company’s June 2024 announcement)

L&P Cosmetic (Mediheal), Manyo, Insaderm, TIRTIR, CJ Olive Young, Amorepacific, APR, Torriden, Isntree, JM Solution, and more

Notably, it said it had “recently begun ODM supply of base cosmetics and patch products to CJ Olive Young’s own brand.”

★ But “this brand = this factory” doesn’t hold

This is the single most important caveat. Look at Biodance. Genic makes its hydrogel masks, yet the brand also appears on Cosmax’s client list.

One brand uses multiple ODMs by category. Sunscreen from Kolmar, toner from Cosmax, masks from Genic — that’s the norm. So you can’t generalize a single product’s manufacturer to the whole brand. The back of the box speaks only about that one product.

How a ₩3,000 cosmetic is possible

Daiso reshaping the K-beauty landscape is the biggest story since part one. Let’s start with the numbers.

Estimated Daiso beauty purchases (Embrain purchase deep-data, MAT basis)

Period	Amount	YoY
Sept 2025 MAT	~₩337.6 billion	+101.9%
March 2026 MAT	₩361.96 billion	+39.6%

Of this, Daiso-exclusive second brands reached ₩85.3 billion (+58.2%), growing faster than the category overall. Male purchases hit ₩24.03 billion, up +112.9%.

The number of beauty brands in Daiso grew from 7 in 2022 to about 150 by the end of 2025. Asung Daiso’s total revenue hit ₩4.5363 trillion in 2025 (an all-time high), and its beauty category grew +30% in the first half of 2026.

★ The cost structure — the container is the most expensive part

This is the key point.

Cosmetics generally cost about 25% of retail to produce. Of that, ingredients are about 5%, containers and materials about 10%, and labor and other production costs about 10%.

An ODM insider sums the structure up in one sentence:

“Simplify the container design and costs drop dramatically. In cosmetics manufacturing, the container is the most expensive part.”

So Daiso’s ₩3,000 cosmetics are possible not because the formula is cut-rate, but because fancy packaging and marketing were stripped out. Ingredients were only ever 5% of the cost anyway.

Two more factors stack on top.

1. Both Cosmax and Kolmar Korea own container-making subsidiaries. That’s a structural advantage for ultra-cheap production.
2. ODM is a “pick from the existing formula library” model. “You can choose from the recipes the ODM already holds, so you don’t have to sink much time or money into finding raw materials and formulations.” The ODM also handles post-production stability testing.

Daiso-exclusive brands = big companies under assumed names

A surprising number of Daiso cosmetics brands are second brands of companies you already know.

Daiso-exclusive brand	Parent company / brand
Mimo by Mamonde	Amorepacific
CNP by O-D-T	LG Household & Health Care
Boncept	Tony Moly
TAG	too cool for school
2aN by LUNA	Aekyung Industrial
Bifrub / Renoia	Cosmocos (KT&G affiliate)
Sikmulwon	Nature Republic

⚠️ Note this maps the responsible distributor (brand), not the manufacturer. The actual factory for individual Daiso items isn’t confirmed in public reporting. You have to flip the box over in-store.

Tony Moly’s “Boncept” is the biggest success story. It entered Daiso in April 2024 → hit a cumulative 5 million units in 14 months → another 5 million in the next six months → crossed 10 million units in January 2026. In June 2026, it added 11 lip tints and brow products, expanding its color lineup to 40 items all at a uniform ₩3,000 price.

The ultra-cheap war has moved beyond Daiso

• Daiso’s ₩5,000 foundation
• E-mart’s ₩4,950 cream
• Musinsa’s ₩4,900 toner — which even opened a standalone offline store at Hyundai Department Store Mokdong in February 2026

Color is a different factory’s world — C&C International

If base and sun care are Cosmax and Kolmar territory, lips and color belong to different factories.

C&C International’s Q2 2026 revenue by product makes its identity obvious at a glance.

Category	Revenue	Share
Lip makeup	₩37.58 billion	51.3%
Base	₩20.21 billion (+24.8%)	27.6%
Eye makeup	₩14.37 billion (+30.6%)	19.6%

(In Q1 2026, lip’s share even hit 64%.)

It has 202 clients. Overseas revenue reached ₩141 billion (+26.2%) in 2025, or 48.9% of the total. In June 2026, overseas orders jumped 78% month on month, which the company attributed to “repeat orders from a major North American client and new orders from a European luxury brand.” It didn’t name the brand.

A new plant in Cheongju is due for completion in August 2027, which will bring annual capacity to over 1.4 billion units.

On the color side there’s also Hwasung Cosmetics — a color ODM with the Estée Lauder Group as a client — for which Macquarie PE is pursuing an acquisition at around ₩300 billion.

Containers follow the same pattern. In 2025, KKR acquired cosmetics container maker Samhwa for about ₩733 billion. Samhwa’s clients include L’Oréal, Estée Lauder, Chanel, and LVMH, and it supplies packaging to 300+ brands.

The numbers that changed since part one — K-beauty exports

Part one cited “2025 topping US$10 billion” — now we have the confirmed figure and what came after.

2025 confirmed (MFDS, announced May 2026)

Item	2024	2025
Cosmetics exports	US$10.2 billion	US$11.4 billion (+11.8%)
World ranking	3rd	2nd (France 1st at US$23.4 billion, U.S. 3rd at US$10.8 billion)
Trade surplus	US$8.9 billion	US$10.1 billion — first time over US$10 billion
Export destinations	172 countries	202 countries
Top destination	China US$2.49 billion	U.S. US$2.2 billion (China US$2.0 billion, first reversal)

The cosmetics trade surplus of US$10.1 billion is 12.9% of Korea’s total trade surplus of US$78 billion.

2026 is moving even faster.

• H1 exports of US$7 billion (+27.3%) — a record first half. Ten straight quarters of gains since Q1 2024
• U.S. US$1.45 billion (20.7% of total — first time above 20%), China US$1.01 billion, Japan US$580 million
• April 2026 saw the first monthly exports over US$1 billion, and the pace held
• U.S.-bound base cosmetics alone grew from US$740 million to US$1.1 billion (+48.6%)

By market share (2024, latest available), Korea is the No. 1 source of imported cosmetics in the U.S. at 22.2% (France 16.3%), and No. 1 in Japan for a third straight year at 30.1% (France 24.3%).

Brands flood in — and vanish just as fast

Part one said “anyone can start a brand.” The numbers now prove it.

Registered responsible-distributor (brand) businesses

Year	Companies
2019	15,707
2021	22,716
2023	31,524
2024	27,932
2025	28,412

New registrations

Year	Count
2021	2,047
2022	3,098
2023	4,019
2024	4,107
2025	4,472
2026 (through Feb 13)	638 — +50% vs. 423 in the same period last year

★ But just as many are closing. The total fell from 31,524 in 2023 to 28,412 in 2025, even as 8,579 new ones registered in between. Do the math and roughly 11,690 companies vanished in two years. Looking at 2023→2024 alone, about a quarter of registered companies disappeared within a year.

An industry insider explains why:

“When one brand hits with a PDRN or exosome product, similar-ingredient, similar-formula followers flood in immediately.”

For a brand with US$20 million in annual revenue to meet Ulta’s entry bar, a single A-grade new product costs US$200,000–300,000, with US$50,000–150,000 in social ads per product.

The rankings churn fast, too. By 2025 production value, APR jumped from 21st to 4th, Goodai Global (Beauty of Joseon) from 18th to 9th, and Binau (Anua) from 19th to 11th. Meanwhile LG Household & Health Care’s share slid from 27.8% to 21.8%.

Summer 2026: the factories are full

As of this writing (August 2026), this is the hottest story in Korean cosmetics.

From August 24, 2026, a rumor spread on social media that “Goodai Global placed an order for 200 million units with Kolmar Korea.” Kolmar Korea’s domestic capacity is about 1.027 billion units (Sejong + Bucheon), so 200 million units would be about 19.5% of its annual domestic capacity.

Both companies declined to confirm, citing contractual confidentiality. A Kolmar Korea official only said, “An order of 200 million units would be an unusual figure.” The industry leans toward this being a multi-year order backlog (1–2+ years) rather than delivery within the year.

⚠️ This is an unconfirmed social-media rumor. But the speed at which it spread says something real about the situation.

An indie-brand insider captured it:

“We haven’t even shipped the orders we placed back in April or May. The major ODMs’ lines are full, and finding an alternative manufacturer isn’t easy.”

The Big 3 and even small and mid-sized manufacturers are running 2–3 shifts at full capacity. An expansion race is on.

• Kolmar Korea: domestic capacity from 370 million units in 2023 to 1.027 billion units now. Beijing plant reshoring confirmed, with ₩170 billion to be invested by 2028
• Cosmax: ₩60.5 billion to expand its Pyeongtaek plant — capacity of 1.12 billion units when completed in late October 2026
• Cosmecca Korea: currently 265 million units; acquired a Cheongju plant for ₩64 billion in June 2026

Q2 2026 results are also record-breaking. The three ODMs’ combined H1 revenue was ₩2.9515 trillion (+24.8%). Kolmar Korea posted Q2 operating profit of ₩110.3 billion — the first domestic ODM to pass ₩100 billion in quarterly operating profit — while Cosmax’s U.S. arm turned its first-ever quarterly profit.

And then there’s this: Kolmar Korea produced a US$150+ high-end base cosmetic for a global luxury brand, launched in March 2026, and a Cosmax-made cushion for a global luxury brand launched in the U.S. in May 2026. Neither brand was named.

What consumers should know — and the recent controversies

Why “same factory = same product” is wrong

Part one touched on this; here it is in more detail.

1. ODM is a pick-from-the-library model. Products built on the same base formula with only concentration, fragrance, and container changed can ship under multiple brands. Conversely, if brands demand different active-ingredient concentrations, the results differ.
2. The ODM also handles stability testing. If each brand demands different test conditions, the final formulation changes.
3. The container is twice the cost share of the ingredients (10% vs. 5% within the 25%). Same formula, different container — a completely different price tag.

Controversy ①: Daiso sunscreen SPF (July 2026)

A YouTube channel released SPF test results for eight sunscreens sold at Daiso, setting off a controversy.

Asung Daiso’s rebuttal (July 14, 2026): the test failed to meet the minimum 10 valid subjects required by the MFDS “Regulations on the Review of Functional Cosmetics” (only 2–3 subjects were tested), and lacked reliability-verifying information such as the testing institution, test director, report number, and product lot number. Daiso said it reviewed all eight products’ functional-cosmetic exemption reports, finished-product test reports, and human application test results before selling them.

As for why it wouldn’t release the test data, Daiso said it “contains test data and quality-control information from the manufacturer and the responsible distributor, and constitutes a trade secret of our partners.”

Daiso said it would pursue objective verification through a nationally accredited testing institution. As of August 2026, those results have not been confirmed.

Controversy ②: origin fraud

In February 2026, the Korea Customs Service launched the “K-Brand Protection Public-Private Council” (14 companies). The goal: crack down on suspicious cargo that gets a “domestic” origin label after nothing more than simple processing like printing a logo in Korea. The MFDS, Korean Intellectual Property Office, and Korea Customs Service are also building a staged response system for counterfeit cosmetics.

The traveler’s takeaway: buy from legitimate channels (Olive Young, Daiso, official brand stores, department stores) and this is almost a non-issue. The risk lives in overseas online marketplaces and tourist-area street stalls.

Traveler checklist — how to read the back of the box

1. Find the two lines on the back. “Manufacturer” is the factory; “responsible distributor” is the brand. Since February 2025, labeling on the outer surface is mandatory.
2. No manufacturer on 10 mL / 10 g products is normal. Minis, samples, and lip products fall here. It’s not a violation.
3. You can’t verify this on the MFDS online database. Only functional cosmetics are listed, and only the responsible distributor is shown. Flipping the box over is the only way.
4. Buying online? Open the product information notice. The “manufacturer” field is there.
5. Don’t generalize “this brand = this factory.” One brand uses multiple ODMs by category.
6. Don’t worry about unfamiliar manufacturer names. In 2025 alone, there were 16 ODMs with over ₩100 billion in production value. If it’s not Cosmax or Kolmar, it’s still likely a big factory.
7. Many Daiso brands are second brands of major companies. Mimo = Amorepacific, CNP by O-D-T = LG Household & Health Care, Boncept = Tony Moly.
8. Lips and color are a different factory’s world. Remember C&C International, Hwasung Cosmetics, and Intercos Korea, and reading the back of boxes gets a lot more fun.

In a nutshell

Part one’s conclusion was “the brands differ, but the factory is the same.” Part two’s conclusion is “that factory’s name is printed on the back of the box.”

Korean law requires cosmetics to state both the manufacturer and the responsible distributor. Brands have spent over 20 years asking to drop the manufacturer label — and it’s still standing. So when you flip a box over at Olive Young, you get information for free that’s hard to find in almost any other country.

What that information tells you: a ₩3,000 Daiso cosmetic and a ₩30,000 brand product can come from the same factory; a big chunk of the price difference is the container; and in 2026, Korea’s cosmetics factories are so full that people are saying “orders placed in spring still haven’t shipped.”

Reading it is simple. Ignore the logo. Flip it over.