Is Korean Sunscreen Banned in the US? The Real Reason (2026)
Is Korean sunscreen banned in the US? Not exactly, but I see why it feels that way. The tube everyone buys at Olive Young in Seoul often isn't the tube sold under the same name in the US, and some aren't sold there at all. The reason is one rule: in the US, sunscreen is a drug, not a cosmetic. Here's what that means, what changed in 2026, and how to tell a US version from a Korean one on the box.
Korean sunscreens aren't banned in the US. They just aren't FDA approved as sold in Korea. The US treats sunscreen as an over-the-counter (OTC) drug and allows only the UV filters on the FDA's list. Many Korean formulas use filters that aren't on it, so brands sell a separate "US version" with US-permitted filters. One newer filter, bemotrizinol, joined the US list in 2026, but products using it are only starting to arrive.
1Is Korean sunscreen banned in the US?
No ban on Korea. A sunscreen just has to follow US drug rules.
The FDA regulates sunscreens as nonprescription drugs. To be sold in the US without an individual drug approval, a sunscreen has to follow the FDA's OTC sunscreen monograph (called M020): only listed active ingredients, at listed strengths, with tested SPF and a standard "Drug Facts" label.
Nothing in those rules mentions Korea. A Korean sunscreen made with US-permitted filters, in a registered drug facility, with a US label, can be sold. The products people call "banned" are Korean formulas built around filters the US list doesn't include.
2Why aren't Korean sunscreens FDA approved?
Korea and the US allow different UV filters, and test them differently.
In Korea, sunscreen is a "functional cosmetic" reviewed by the Ministry of Food and Drug Safety (MFDS). In the US, it's an OTC drug. That one difference changes almost everything:
| Korea | United States | |
|---|---|---|
| Legal category | Functional cosmetic | OTC drug |
| Who reviews it | MFDS (Korea) | FDA |
| UV filters allowed | A longer list, including bisoctrizole, ethylhexyl triazone and drometrizole trisiloxane | Only the filters in the FDA monograph |
| UVA on the label | PA+ to PA++++ | "Broad Spectrum" (pass or fail) |
| Label format | Korean cosmetic label | "Drug Facts" box with active ingredients and % |
| Factory rules | Cosmetic manufacturing rules | Registered drug facility |
The US list has barely changed since the late 1990s. The FDA's 2021 deemed final order covered 16 active ingredients. In its 2021 proposed order, the agency said only zinc oxide and titanium dioxide had enough data to be called safe and effective, and asked for more data on 12 others, including avobenzone and homosalate. The FDA notes that asking for data isn't a finding that those filters are unsafe.
Several filters common in Korean sunscreens were never on that list: bisoctrizole (sold as Tinosorb M), diethylamino hydroxybenzoyl hexyl benzoate (Uvinul A Plus), ethylhexyl triazone (Uvinul T 150) and drometrizole trisiloxane. Adding one takes years of safety data, paid for by whoever asks.
What about PA ratings? PA is a Korean (and Japanese) grade for UVA, from PA+ to PA++++. Under Korea's rules, PA++++ means a measured UVA protection factor of 16 or more. US labels don't use PA. They say "Broad Spectrum" only if the product passes the FDA's own UVA test, so you won't find a PA grade on a US Drug Facts panel.
To sell sunscreen in the US, a Korean brand has to go through the OTC drug route, and most of the UV filters we use in Korea aren't FDA-approved. So brands have to rework the formula with US-approved filters and go through it again. The US has started updating its filter list lately, so I think it'll get a little less painful than before.
3What changed in 2026: bemotrizinol
One Korean favorite is now on the US list, with a waiting period.
Bemotrizinol (also called bis-ethylhexyloxyphenol methoxyphenyl triazine, or Tinosorb S) shows up in a lot of Korean sunscreens. Here's how it got onto the US list:
- September 23, 2024: DSM, the ingredient maker, asked the FDA to add it.
- December 12, 2025: The FDA proposed adding it, at up to 6%.
- June 9 to 10, 2026: The FDA announced and issued the final order, the first new US sunscreen active ingredient in more than 20 years.
- August 9, 2026: The order took effect.
The catch: the final order gives DSM 18 months of exclusive marketing rights, which law firm summaries say also covers its licensees. Korea JoongAng Daily reported on August 13, 2026 that Korean makers buying DSM's ingredient expect first US products this fall, while Kolmar Korea expects them in earnest in the second half of 2027.
And bemotrizinol is only one filter. Bisoctrizole, ethylhexyl triazone and the others are still not on the US list, so a Korean formula that pairs them will still need a US rewrite.
4Korean sunscreen US version vs Korea version
Same name or same brand, different active ingredients.
I compared two brands on October 11, 2026, using the brands' own sites for the US versions and published ingredient lists for the Korean ones.
| Product | Korea version | US version |
|---|---|---|
| SKIN1004 Hyalu-Cica Water-Fit Sun Serum | SPF50+ PA++++. Filters include diethylamino hydroxybenzoyl hexyl benzoate and ethylhexyl triazone. | "Sun Serum UV", SPF50 Broad Spectrum. Active: avobenzone 2.7%, homosalate 13.6%, octisalate 4.5%, octocrylene 9%. |
| Beauty of Joseon sunscreens | Relief Sun: Rice + Probiotics, SPF50+ PA++++. Filters include ethylhexyl triazone and bisoctrizole. | Dayscreen Moisturizer SPF 30 (US listing). Active: avobenzone 2.7%, homosalate 5.0%, octisalate 4.5%, octocrylene 4.0%. |
Notice the pattern: the US versions use filters from the FDA list, and the SPF number is written differently ("SPF50" instead of "SPF50+"). Beauty of Joseon has also sold a US-only OTC sunscreen called Daily Relief Sunscreen SPF 40, described by retailers as made to meet US filter rules. It wasn't in the brand's online product list when I checked, so look for current stock.
A different formula is a different product, so reviews of the Korean tube don't automatically apply to the US one.
Don't assume a US marketplace listing is the Korean formula because the photo shows a Korean box. Check the ingredient list in the listing, and the box when it arrives.
5How to tell which one you have
Look for a "Drug Facts" box. That's the US version.
- US version: a black-and-white "Drug Facts" panel listing Active ingredients with percentages, Uses, Warnings and Directions. The front says "Broad Spectrum SPF" and, if tested, "Water Resistant (40 minutes)" or "(80 minutes)".
- Korea version: Korean text, a PA+ to PA++++ grade next to the SPF, and one long ingredient list with no "active" section.
- Ingredient clue: names like ethylhexyl triazone, bisoctrizole or drometrizole trisiloxane mean a non-US formula.
Buying in Seoul for yourself? Olive Young often sells sunscreens in 1+1 or bonus sets, which are cheaper per ml. My Olive Young 1+1 guide explains the box words.
Can you bring Korean sunscreen home? People do pack a few tubes for their own use. The FDA describes its personal importation policy as discretionary: generally a limited, personal-use amount (it uses a three-month supply as a guide) and never for resale. Customs can still stop shipments, and parcels from Korea now face US import duty. I can't promise how any one bag or box is treated.
Where does MoCRA fit? MoCRA is the 2022 US cosmetics law that made brands register facilities and list products. Industry summaries of the FDA's guidance say products that are also OTC drugs, like sunscreens, follow drug registration and listing instead. So the hurdle for sunscreen is drug rules, not MoCRA.
Final thoughts
Korean sunscreen isn't banned in the US. The US simply treats sunscreen as a drug, with a short list of filters, and many Korean formulas were built on filters outside that list. Bemotrizinol's approval opens a door, but slowly. Until then, read the Drug Facts box, not the brand name. Which sunscreen would you want to see in the US? Tell me in the comments.
FAQ
Why is Korean sunscreen banned in the US?
It isn't banned. In the US, sunscreen is an OTC drug and can only use FDA-listed UV filters. Many Korean formulas use filters that aren't listed, so they can't be sold as they are.
Why are Korean sunscreens not FDA approved?
Korea regulates sunscreen as a functional cosmetic with a longer filter list. Filters like bisoctrizole and ethylhexyl triazone have never been added to the FDA monograph, so formulas using them don't meet US rules.
Is bemotrizinol (Tinosorb S) approved in the US now?
Yes. The FDA added it at up to 6% in a final order issued June 10, 2026, effective August 9, 2026. DSM holds 18 months of marketing exclusivity, so products using it are arriving gradually.
Is the SKIN1004 sun serum different in the US?
Yes. The US "Sun Serum UV" lists avobenzone, homosalate, octisalate and octocrylene as active ingredients. The Korean SPF50+ PA++++ version uses filters such as ethylhexyl triazone.
What does PA++++ mean on Korean sunscreen?
It's Korea's highest UVA grade, given for a measured UVA protection factor of 16 or more. US labels use "Broad Spectrum" instead.
- FDA, "Sunscreen: How to Help Protect Your Skin from the Sun" (content current as of September 10, 2026)
- FDA, "Questions and Answers: FDA's Regulatory Actions on Over-the-Counter Sunscreen" (content current as of September 10, 2026): 2021 deemed final and proposed orders
- FDA press release, "FDA Expands Sunscreen Options for the First Time in 20 Years," June 9, 2026
- FDA proposed order OTC000039 (bemotrizinol), December 12, 2025
- Venable LLP, June 16, 2026, and Spencer Fane, June 29, 2026: final order details, effective date and exclusivity
- Korea JoongAng Daily, August 13, 2026: "FDA approves bemotrizinol, opening door to Korean sunscreen in the U.S."
- FDA, Personal Importation page
- SKIN1004 (skin1004.com): Hyalu-Cica Water-Fit Sun Serum UV product page
- Beauty of Joseon (beautyofjoseon.com): Dayscreen Moisturizer SPF 30 US product page
- Retailer ingredient lists (Beauty Bay and others) for the Korean Relief Sun and Water-Fit Sun Serum
- MFDS PA grading (PA+ to PA++++), as summarized by ChemLinked
Regulations and formulas change. Spotted something outdated? Tell me.
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