Round Lab
Birch Juice Mild-up Sunscreen UV LOCK SPF 50+
A light mineral daily SPF for dehydration and sensitivity, with reviewed formula data, likely white cast, and some patch-test cautions.
Routine step
Sunscreens
Category
Sun Protection
When to use
Morning
Finish
Likely white cast
This sunscreen has a higher white-cast risk, especially on deeper skin tones. Source: Reviewed mineral sunscreen formula.
Skin fit
Dehydration
10/10
Sensitivity
9/10
Best for
Key ingredients
Hyaluronic Acid
Attracts and retains moisture to prevent dehydration during sun exposure
Cautions
Sensitive skin may sting. Patch-test before using it all over.
Full ingredients
Formula source and INCI list
Koracle has a reviewed formula record for this product.
Koracle has a reviewed ingredient source for this product.
Water, Zinc Oxide, Isododecane, Caprylyl Methicone, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, Methyl Trimethicone, Disteardimonium Hectorite, Sodium Hyaluronate, Hyaluronic Acid, Betula Platyphylla Japonica Juice, Artemisia Annua Extract, Methyl Methacrylate Crosspolymer, Glycerin, Butylene Glycol, Propanediol, Glyceryl Glucoside, Magnesium Sulfate, Triethoxycaprylylsilane
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Koracle is skincare education, not medical or dermatology advice. Patch-test new products. Ask a licensed dermatologist about acne, rosacea, eczema, allergic reactions, pregnancy concerns, or symptoms that persist.