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Round Lab Birch Juice Moisturizing Sunscreen SPF50+ PA++++ 50ml × 2 (+8ml Sun Serum) — product packshot
Round Lab

Round Lab Birch Juice Moisturizing Sunscreen SPF50+ PA++++ 50ml × 2 (+8ml Sun Serum)

The everyday Korean sunscreen that feels like a moisturizer. At a glance What you receive Two full-size 50ml tubes plus one 8ml Birch Juice Moisturizing Sun Serum mini. Size 2 × 50ml — 100ml in total, plus 8ml free Best …

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Brand
Round Lab
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Product notes

Why it made the edit

The everyday Korean sunscreen that feels like a moisturizer.

At a glance
What you receive
Two full-size 50ml tubes plus one 8ml Birch Juice Moisturizing Sun Serum mini.
Size
2 × 50ml — 100ml in total, plus 8ml free
Best for
Daily use on all skin types, including sensitive skin that dislikes heavy sunscreens.
Key ingredients (front of pack)
Birch sap (Betula platyphylla japonica juice), SPF50+ PA++++ as printed on the pack.
Texture & finish
Light, hydrating cream that sinks in without a white cast or greasy film.
Where it fits
05 · Protect (AM)

Why it is loved in Korea

Round Lab’s birch sunscreen is one of the most repurchased sun creams in Korea because it behaves like a moisturizer: no pilling under makeup, no sting around the eyes, no chalky finish. Two tubes cover roughly four months of daily use, and the mini is handy for a bag or a trip.

How to use

Last step of your morning routine. Apply generously to face and neck 15 minutes before going out and reapply after sweating or long hours outdoors.

Good to know

Sunscreen is a leave-on product: patch test on the inner arm first. Store below 30°C. Patch test any new product on a small area for 24 hours. The full ingredient list, batch number and manufacture or use-by date are printed on the Korean pack; packaging and formulas can change between batches. Promotional gifts shown in Korean marketing are not included unless the title says so. If you need to check a specific ingredient before ordering, email us and we will photograph the pack for you.

WhyKorean is an independent Korean skincare store in Seoul. Not affiliated with Olive Young or the manufacturer.