Birch Juice Mild-Up Sunscreen
Round Lab
A gentle, hydrating sunscreen formulated with birch sap to provide sun protection while moisturizing the skin. Suitable for sensitive skin types seeking a mild, non-irritating formula.
Sunscreen Details
Physical (Mineral)
Zinc oxide / titanium dioxide. Reflects UV rays at the skin surface. Generally preferred for sensitive skin and skin cancer history.
SPF
SPF 50
PA Rating
PA++++
White Cast
moderate
Finish
natural
Under Makeup
Yes
Water Resistant
No
Key Ingredients
Solvent base for cosmetic formulations
Physical UV filter and skin protectant
Silicone emollient and skin conditioning agent
Emollient and skin conditioning agent
Humectant and solvent that enhances hydration
+ 15 more ingredients
More Korean Sunscreens
Frequently Asked Questions
What are the key ingredients in Birch Juice Mild-Up Sunscreen?
The key active ingredients in Birch Juice Mild-Up Sunscreen by Round Lab include Zinc Oxide (Physical UV filter and skin protectant), Baobab Seed Extract (Antioxidant and moisturizing plant extract), Japanese Cedar Leaf Extract (Antioxidant and soothing botanical extract), Lotus Leaf Extract (Antioxidant and skin-soothing botanical extract), Yeast Ferment Extract (Hydrating and skin-repairing probiotic extract). Seoul Sister tracks ingredient effectiveness across 5,900+ K-beauty products to provide data-backed recommendations.
Is Birch Juice Mild-Up Sunscreen good for sensitive skin?
Birch Juice Mild-Up Sunscreen is a Korean sunscreen by Round Lab. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
Is Birch Juice Mild-Up Sunscreen good for oily skin?
For oily skin, the key factors in evaluating Birch Juice Mild-Up Sunscreen are comedogenic ingredient ratings, oil content, and finish type. This sunscreen contains 8 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
Where to buy Birch Juice Mild-Up Sunscreen?
Birch Juice Mild-Up Sunscreen by Round Lab is sold through authorized retailers and the brand itself. Buy from an authorized retailer or the brand's own site rather than an open marketplace. Olive Young Global ships to most countries but no longer ships to the US. Seoul Sister tracks counterfeit indicators to help you buy genuine Korean skincare. We are an advice platform and never sell products ourselves.
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