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Round Lab Birch Juice Moisturizing Sunscreen SPF50+ PA++++ (50ml) showcasing the lightweight, hydrating essence cream texture absorbing smoothly for daily UV protection in Korean skincare.
  • Round Lab Birch Juice Moisturizing Sunscreen SPF50+ PA++++ (50ml) showcasing the lightweight, hydrating essence cream texture absorbing smoothly for daily UV protection in Korean skincare.
Round Lab Birch Juice Moisturizing Sunscreen SPF50+ PA++++ (50ml)

Round Lab Birch Juice Moisturizing Sunscreen SPF50+ PA++++ (50ml)

$19.98
$19.98
Prices for United States include all VAT & Duties ā€” No Extra Fees. Shipping & Tax Details

Round Lab Birch Juice Moisturizing Sunscreen SPF50+ PA++++ 50ml is a high-performance, deeply hydrating daily chemical sunscreen engineered to deliver ultimate broad-spectrum UV protection with the refreshing feel of a skin-soothing essence. Saturated with mineral-rich Inje Silver Birch Sap and aquaporin-activating Glyceryl Glucoside, this award-winning formula melts past surface resistance to instantly quench inner dryness and establish a highly breathable moisture-locking barrier. It leaves a parched, sensitive, or combination canvas remarkably plumped, perfectly calm, and glowing with a fresh glass-skin finish.

  • Target Concerns: Broad-Spectrum UVA/UVB Protection, Severe Dehydration & Inner Tightness, Solar Heat & Flushed Skin, Rough Texture & Flaky Patches, White Cast or Heavy Sunscreen Residue
  • Skin Compatibility: All skin types (Highly optimized for dehydrated, dry, combination, and sensitive skin profiles seeking a daily-wear chemical sunscreen that behaves like a refreshing water-lotion moisturizer)
  • Texture & Finish: An exceptionally light, fluid cream-essence texture that glides onto the skin with a cooling burst, absorbing instantly with zero white cast, zero stickiness, and a dewy, plump water-glow baseline.
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Transform your daily sun defense step into an advanced clinical deep-hydration, skin-cooling, and barrier-rehabilitation ritual. Standard high-SPF sunscreens frequently present a frustrating compromise: they can feel heavy, pasty, and incredibly suffocating on the skin, or they rely on unstable chemical filters that trigger localized heat and redness. This thermal stress shatters the skin's delicate moisture barrier, causing vital water to evaporate rapidly from your cells into the dry air. When your skin undergoes this sudden, deep-seated moisture drain, epidermal cells shrink and dry outā€”leading to immediate tightness, dry patches, and hyperactive rebound oil production that clogs pore pathways. The Round Lab Birch Juice Moisturizing Sunscreen SPF50+ PA++++ 50ml systematically eliminates this compromise.

Formulated to perfectly respect highly sensitive and parched skin profiles, this premium daily sun cream operates as a dual-action hydration pump and UV shield. It utilizes a highly stable, organic chemical filter network to block harmful UVA and UVB rays with absolute zero chalkiness, white cast, or eye-stinging. At its core is Inje's Silver Birch Sap, which is rich in amino acids, minerals, and vitamins, working in perfect harmony with Glyceryl Glucoside. Glyceryl Glucoside acts as a catalyst to activate the skin's "aquaporins"ā€”the microscopic water channels within your cellsā€”allowing deep hydration to flow freely throughout your epidermal layers. This advanced botanical synergy instantly quenches inner tightness, lowers surface skin temperature, and locks in deep, weightless moisture to prevent rapid midday dryness. It converts a parched, flushed, or dull face into an exceptionally uniform, bouncy, and flawlessly prepped water-glow baseline.

  • Essence-Light Hydrating Barrier: Features an incredibly watery, whipped-lotion texture that glides on like a daily moisturizer, leaving absolute zero heavy residue or chalky white cast.
  • Inje Silver Birch Sap Infusion: Enriches the skin with pure amino acids and vitamins to deeply nourish, revitalize, and restore natural skin radiance under the sun.
  • Aquaporin-Activating Hydration: Powered by Glyceryl Glucoside to open the skin's internal water pathways, ensuring continuous, deep-layer moisture flow.
  • Advanced Moisture-Lock Defense: Establishes a highly breathable moisture-locking veil that keeps dry zones fully hydrated, completely preventing midday tightness and flaky patches.

Key Ingredients

  • Betula Platyphylla Japonica Juice (Birch Sap): A nutrient-dense botanical extract harvested from pristine Inje, packed with amino acids and minerals to soothe irritation and revitalize sallow skin.
  • Glyceryl Glucoside: A specialized active derived from resurrection plants that stimulates aquaporins, the skin's natural moisture channels, to deliver intense inner hydration.
  • Sodium Hyaluronate & Hyaluronic Acid: Multi-layered humectants that attract and bind water to the skin, plump up dehydrated cells, and smooth away rough micro-textures.
  • Niacinamide (Vitamin B3): Re-energizes the skin's surface layers, actively preventing dark spot transfer while strengthening the vital moisture barrier and regulating excess sebum.

Full Ingredients List

Water, Dibutyl Adipate, Propanediol, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Polymethylsilsesquioxane, Ethylhexyl Triazone, Niacinamide, Diethylhexyl Butamido Triazone, Coco-Caprylate/Caprate, 1,2-Hexanediol, Sodium Hyaluronate, Betula Platyphylla Japonica Juice (1,425ppm), Glyceryl Glucoside, Adenosine, Glycerin, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Butylene Glycol, Allantoin, Dipotassium Glycyrrhizate, Portulaca Oleracea Extract, Artemisia Annua Extract, Pinus Sylvestris Leaf Oil, Anthemis Nobilis Flower Oil, Ethylhexylglycerin, Sodium Stearoyl Glutamate, Polyacrylate Crosspolymer-6, t-Butyl Alcohol, Tocopherol

  • Step 1: Use daily during your morning (AM) skincare routine as the absolute final step of your skincare baseline, immediately before applying cosmetics.
  • Step 2: Dispense an adequate, nickel-sized amount of the moisturizing sunscreen onto your clean fingertips.
  • Step 3: Smooth evenly across your entire face, neck, and any other areas exposed to UV rays, moving gently outward along your skin's natural contours.
  • Step 4: Lightly pat with your fingertips to encourage a seamless, invisible set. Allow it to absorb for 1 minute to form its protective moisture barrier before applying makeup.

āœØ The Ultimate "Aquaporin Water-Glow Prep" Pro-Tip: Since we know that sudden moisture drain can leave your skin cells dehydrated and force your face to overproduce rebound sebum under the hot sun, let's turn this moisturizing sunscreen into your ultimate hydration-locking prep step.

Instead of applying one heavy layer, apply the Birch Juice Sunscreen in two thin, buildable micro-layers. Dot the sunscreen onto your face and use your clean fingers to patā€”not rubā€”the product into your skin. This patting motion forces the soothing Birch Sap and aquaporin-activating molecules to lock flush within your skin's natural lipid tracks.

This seals in your previous hydrating skincare steps and blocks immediate water evaporation, keeping your cells plumped all day. It acts like a luminous, hydrating primer that prevents your foundation, BB cream, or cushion from cracking, flaking, or looking greasy. The result is an exceptionally uniform, bouncy glass-skin canvas that stays perfectly protected and fresh all day long!

FAQs

Authenticity is our top priority. All items are sourced exclusively from highly trusted, authorized supply chains and official distributors in South Korea. We strictly verify, carefully inspect, and securely package every single product to guarantee 100% authenticity and optimal freshness before it leaves our facility.

We ship worldwide directly from our fulfillment operations in South Korea. We offer a flat rate of $6.99 for orders under $69, and provide 100% Free Shipping for orders $69 and above. Delivery typically takes 7ā€“14 business days, depending on your local customs clearance and location.

Your payment security is our top priority. We safely accept all major international credit cards (Visa, MasterCard, American Express, Discover), Apple Pay, and Google Pay. Every transaction is encrypted and securely processed through Shopify Payments, adhering to the highest industry standards to ensure your personal and financial information remains 100% protected.

You can request a cancellation within 24 hours of placement, provided the order has not yet been processed for shipping. For returns, we accept items within 7 days of delivery, provided they are completely unopened, unused, and in their original packaging. Please note that for all returns, the customer is responsible for all associated costs, including original shipping, return shipping, and any customs clearance fees. Contact our support team at info@seoul-luma.com with your order number to initiate the process.

Yes, absolutely. Once your package is dispatched from our global fulfillment center, an automated shipping confirmation email containing your tracking number and a tracking link will be sent to you immediately. You will be able to monitor your package's journey in real-time from South Korea straight to your doorstep.

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