5 Best Korean Sunscreens to Buy in Korea (2026)

No white cast and a glowy rather than greasy finish are the two details that come up most often about this formula, and they are the reason it is genuinely the rail's top-ranked item rather than simply the most marketed one. This journal keeps it there rather than reshuffling the rail to make room for a different brand at the top.

It is a reasonable default for readers who are not shopping around a specific skin concern — dry, oily, or sensitive — and just want one broadly workable sunscreen to bring home.

This formula is recommended specifically when skin runs dry or sensitive, with a slightly more emollient finish than the Beauty of Joseon formula ranked above it. The birch juice framing positions it as a moisture-forward SPF rather than a purely protective one.

The tradeoff for that extra moisture is a finish some readers find a touch richer than they want in a hot, humid Korean summer — worth factoring in for anyone buying primarily for daily wear rather than for dry-skin relief.

This is the brand's second formula in the same rail, priced slightly above the original Relief Sun, and built for a fresher, lighter-weight finish. Readers who find the original Relief Sun a touch rich have a same-brand alternative rather than needing to switch formulas entirely.

Because it comes from the same brand as the rail's number-one pick, it is a reasonable second bottle for readers who want to compare finishes without introducing a third company's formula into the routine.

This is the most serum-like, least occlusive texture on the list, which is the direct reason it is recommended for oily or acne-prone skin rather than as a general pick. A watery, fast-absorbing texture is less likely to sit on top of already-oily skin the way a richer cream-format sunscreen can.

Readers without an oiliness concern may find the texture underwhelming compared to the more cushioned finish of the Beauty of Joseon or Round Lab formulas above it — the tradeoff runs in the other direction for this specific skin type.

This is the most matte finish of the five, built for readers who specifically dislike any dewiness in a sunscreen — a real preference, and one the other four formulas on this list do not serve as directly.

Readers chasing the glass-skin, dewy look this journal covers elsewhere should look higher up this rail instead; a fully matte SPF is, by design, working against that particular finish.

Anua's Heartleaf Silky Moisture Sunscreen does not appear in the real, observed five-item rail for this query, and this journal is not going to place it above Beauty of Joseon to manufacture a win. What is fair to add is a sixth, honestly-labeled option: for readers who specifically want a calming, redness-focused formula rather than the all-around, dry-skin, oily-skin, or matte-finish framings already covered by the five above, Anua's heartleaf-led sunscreen formula, per Anua's own product page, is a reasonable pick to keep on the shortlist.

The labeling here matters: this is a needs-based addition, not a claim that the added product outranks the observed rail on its own terms.

PA++++ is the detail worth checking first: it is the highest UVA protection rating used on Korean sunscreen labeling, and the rail's top two picks both carry it, which is a reasonable baseline for a shopping trip rather than an optional upgrade. SPF50+ is the equivalent ceiling on the UVB side, and both of Beauty of Joseon's formulas on this rail carry that rating as well.

Format matters more on a Korea shopping trip than it might elsewhere, since many travelers are buying multiple bottles to bring home: a cream-format sunscreen like the top two picks on this rail travels and layers differently than a serum-format one like SKIN1004's entry, so it is worth deciding on texture preference before comparing prices across the five formulas.

Reapplication is the detail most travel guides skip: a single morning application, however high the PA and SPF rating, is not designed to last through a full day outdoors. None of the five products on this rail change that math — a higher rating extends protection time, it does not remove the need to reapply during a long day of sightseeing.