ROUND LAB Birch Juice Mild-Up Sunscreen 50ml

ROUND LAB Birch Juice Mild-Up Sunscreen SPF 50+ PA++++ 50ml | Made in Korea

Designed for sensitive and reactive skin types that struggle with conventional sunscreens, the ROUND LAB Birch Juice Mild-Up Sunscreen delivers maximum-rated SPF 50+ PA++++ protection through a carefully selected, skin-compatible UV filter system — free from harsh chemical filters known to cause irritation, stinging, or allergic reactions in compromised skin.

At its core, Korean birch juice — a botanical water rich in betulin, saponins, and naturally occurring minerals — replaces conventional water as the formula's primary solvent, providing continuous anti-inflammatory and conditioning benefits throughout wear. The result is a sunscreen that protects without provoking, making it ideal for post-procedure skin, rosacea-prone complexions, and anyone who has given up on sunscreen due to sensitivity.

• SPF 50+ PA++++ — broad-spectrum UVA/UVB protection at the highest PA rating
• Birch Juice Base — anti-inflammatory botanical water that soothes reactive skin during wear
• Mild UV Filter System — formulated without common sensitizing chemical filters
• Lightweight, Skin-Like Finish — no white cast, no greasiness, no pilling
• 50ml / Dermatologist-tested / Made in Korea

Apply generously as the last step of your morning routine. Reapply every 2 hours when outdoors.

<p>🌿 <strong>Not sure how to use this product or what to pair it with?</strong> Check out our <a href="/pages/how-to-guide">Seoul Skin How-To Guide</a> for step-by-step instructions and expert pairing recommendations.</p>