LANEIGE

Water Bank UV Barrier Sunscreen SPF50+ PA++++

For deeply hydrating UV protection

The "High-Defense" Hydration Shield

The LANEIGE Water Bank UV Barrier Sunscreen SPF 50+ PA++++ is a dual-purpose powerhouse. It features the brand's signature Blue Hyaluronic Acid—which is fermented with deep-sea algae and has a micro-molecular weight for faster absorption—combined with a high-performance UV filter. It is designed to physically reinforce the moisture barrier while providing a broad-spectrum shield against the sun and environmental pollutants.

Why it’s a Real Gem: It’s "The Ultimate Protective Primer." It hits the Glass Skin mark by leaving a smooth, hydrated finish that isn't greasy or chalky. It’s a Safe and Proven choice because it solves the "Sunscreen-Dryness" problem; instead of sucking moisture out of your skin, it pumps it back in all day.

Best For: The "City-Skin" Defender. Perfect for those who want high-level sun protection that feels exactly like their favorite lightweight moisturizer.

Key Ingredients
Blue Hyaluronic Acid and 5D HA Complex A high-performance hydration system featuring Blue Hyaluronic Acid, which has a molecular weight tiny enough to travel deeper into the dermis. Repairs the skin barrier with 3 times the efficacy of standard HA, while the 5D complex provides multi-layered moisturisation to help prevent inner-skin dryness. HydroBarrier UV Technology An innovative formulation that increases the ratio of water-soluble particles over oil-soluble ones. Creates a water-shield that reflects UV rays while delivering a serum-like absorption without the greasy or heavy finish typical of high-SPF products. Blackberry Extract and Antioxidants A potent botanical blend that neutralises the oxidative stress caused by UV and blue light exposure. Acts as a secondary biological shield, helping prevent the breakdown of collagen and targeting photo-ageing before it manifests as fine lines. Bisabolol and Allantoin A soothing duo specifically selected to combat thermal ageing (ageing caused by heat). Lowers the surface temperature of the skin and provides rapid redness reduction, ensuring the skin stays calm even under direct, intense sunlight.
How to Use
At the final step of your AM routine, apply a generous amount (the "two-finger" rule) to the face and neck. Lightly tap for absorption. Pro Tip: If you have oily or combination skin, this formula is so hydrating (containing 78.3% skincare ingredients) that you can physically skip your morning moisturizer and use this as your 2-in-1 treatment. When: AM, daily. Reapply every 2–3 hours if you are outdoors. Actives tip: This is the ultimate "Retinol Day-Guard." If you use high-strength Retinoids at night, your skin barrier becomes physically thinner and more prone to "sun-burn" the next day. The Blue HA and Bisabolol in this sunscreen physically "patch" that vulnerability, providing the extra-strength barrier support needed to prevent Retinol-induced sensitivity and pigmentation.
Full Ingredients

Water, Diethylhexyl Succinate, Propanediol, Drometrizole Trisiloxane, Ethylhexyl Triazone, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Terephthalylidene Dicamphor Sulfonic Acid, 1,2-Hexanediol, Behenyl Alcohol, Methyl Trimethicone, Tromethamine, Sodium Polyacryloyldimethyl Taurate, Butylene Glycol, Polyacrylate Crosspolymer-6, C20-24 Alkyl Dimethicone, Arachidyl Alcohol, Caprylyl Glycol, Sodium Methyl Stearoyl Taurate, Ethylhexylglycerin, Arachidyl Glucoside, Fragrance, Allantoin, Hydrolyzed Hyaluronic Acid, Sodium Metaphosphate, (-)-alpha-bisabolol, Rubus Fruticosus (Blackberry) Fruit Extract, Fragaria Vesca (Strawberry) Leaf Extract, Tocopherol, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Hyaluronic Acid, Sodium Acetylated Hyaluronate

Volume — 50 ml
Water Bank UV Barrier Sunscreen SPF50+ PA++++
$42.00
Taxes & duties included.
Free worldwide shipping over $60. Ships from Seoul in 3–4 business days.