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The first time most people try a Korean sunscreen, the reaction is the same: this doesn't feel like sunscreen. No thick white film, no heavy smell, no slick layer sitting on top of the skin.
There's a regulatory reason for that. Sunscreen in Korea is a cosmetic, a "functional cosmetic" overseen by the Ministry of Food and Drug Safety, while in the United States it is regulated as a drug. That difference is why Korean brands can use UV filters that have been approved here and in Europe for years but not in the US. The Korea Times reported in August 2026 that the FDA had just approved bemotrizinol (Tinosorb S), its first new sunscreen active since the late 1990s, and that filters common in Korean sunscreens such as Uvinul A Plus, Uvinul T150, Tinosorb M and Uvasorb HEB still cannot be sold there. Those newer filters protect against UVA more efficiently and feel dramatically lighter on skin.
Beauty of Joseon Ginseng Moist Sun Serum, the global favorite. Source: Daebak. Shop it here.
Reading a Korean Sunscreen Label
SPF measures protection against UVB, the rays that burn. SPF 50+ is the top rating sold here.
PA++++ measures UVA protection, the rays associated with aging and pigmentation. Four plus signs is the highest grade; the PA system is a Japanese industry standard, and PA++++ was added in 2013, according to the Journal of the Society of Cosmetic Chemists of Japan. This is the number Western labels often leave vague, and it's the main reason Korean sunscreen has a reputation for anti-aging.
Chemical vs mineral. Most Korean sunscreens are chemical or hybrid, which is why they disappear into skin. Mineral formulas exist here too and are the better choice for very reactive skin, though they can leave a slight cast.
Dr. Ceuracle Hydra Barrier Sunscreen, comfortable under makeup. Source: Daebak. Shop it here.
What to Look For
If you have oily skin, look for gel or fluid textures and "sebum control" on the label. Korean sunscreens in this category finish genuinely matte.
If you have dry or sensitive skin, look for formulas built around ceramides, panthenol or centella. Korean sunscreen often doubles as the last step of skincare rather than a separate chore.
If you wear makeup, the lighter Korean textures are the reason makeup sits better over them. Give it a full minute to set.
Some to try:
- Dr. Ceuracle Hydra Barrier Sunscreen: hydrating, comfortable under makeup
- ILLIYOON Mild Easy Wash Sun Cream SPF50+ PA++++: gentle enough for kids and sensitive skin, washes off easily
- Beauty of Joseon Ginseng Moist Sun Serum SPF50+ PA++++: serum texture, the global favorite
- Torriden DIVE-IN Watery Moisture Sun Cream: a watery-texture sun cream from Torriden; see the Torriden guide
The two Korean sunscreen brands people ask about most, Beauty of Joseon and Round Lab, each have a full guide: Beauty of Joseon for Relief Sun and its siblings, Round Lab for the Birch Juice line. Torriden and d'Alba also make sun care; see the Torriden and d'Alba guides. So do Dr.G, Aestura and LANEIGE; see the Dr.G, Aestura and LANEIGE guides.
ILLIYOON Mild Easy Wash Sun Cream, gentle enough for the whole family. Source: Daebak. Shop it here.
How Koreans Actually Use Sunscreen
Year round, without exception. UVA passes through clouds and windows, and Korean skincare culture treats winter sunscreen as non-negotiable. Ask any Korean woman over 40 what she credits her skin to and sunscreen will be in the first sentence.
A generous amount. The Korean rule of thumb is about two finger lengths for the face and neck. The American Academy of Dermatology puts it as at least a teaspoon for the face, applied about 15 minutes before going out and reapplied every two hours or right after swimming or sweating. Under-applying is the usual mistake, and it quietly lowers the protection you actually get.
Reapplied with a cushion. Rather than rubbing more cream over makeup, many Koreans carry a sun cushion compact and pat it on at lunch. It's the single most practical Korean sun habit worth copying.
Then a hat, and the shade side of the street. Sunscreen here is one layer of a bigger strategy, not the whole plan.
The Daebak K-Beauty Box, a curated way to try Korean skincare. Source: Daebak. Shop it here.
One Note on Buying
Korean brands sometimes sell a different formula in the US, because the filters approved here aren't approved there. If you specifically want the Korean version, check that the listing is the domestic formula. Read the rest of the label too: in June 2025 the Korea Consumer Agency examined 38 sunscreens sold in Korea and, the Korea JoongAng Daily reported, found six advertising extra benefits such as whitening or low irritation without MFDS functional-cosmetic approval; the SPF and PA numbers are the part to trust.
Written in Seoul in late September, when everyone here is still wearing SPF 50.
Sources
- US finally approves new UV filter: can it catch up with K-beauty? (The Korea Times, August 2026)
- Round Lab, other sunscreen brands could mislead over functional benefits, Korea's consumer watchdog warns (Korea JoongAng Daily, June 2025)
- How to apply sunscreen (American Academy of Dermatology)
- Current Conditions of Sun Protection Test Methods for Sunscreen Products (Journal of the Society of Cosmetic Chemists of Japan, 2013)
