Skin1004 Centella Water-Fit Sun Serum SPF50+ PA++++

Skin1004 Madagascar Centella Water-Fit Sun Serum is the jumbo-sized version of one of K-beauty's most loved sunscreens . 100ml of lightweight, hydrating SPF50+ PA++++ protection that feels like skincare, not sunscreen. Its serum-like texture glides on effortlessly, absorbs instantly, and leaves a dewy, glowing finish with absolutely no white cast or stickiness.

Formulated with centella asiatica extract to soothe and repair, and 5 layers of hyaluronic acid for intense multi-level hydration, this sun serum keeps your skin calm, plump, and refreshed all day. Antioxidant-rich green tea, broccoli sprout, and wheat sprout extracts defend against free radical damage, while the reef-safe formula means it's as gentle on the planet as it is on your skin.

Why customers love it

• SPF50+ PA++++ . maximum broad-spectrum UVA and UVB protection
• Jumbo 100ml size . double the size, more value
• No white cast . invisible dewy finish on all skin tones
• 5-layer hyaluronic acid . intense hydration that keeps skin plump
• Centella asiatica . soothes, calms, and repairs while protecting
• Reef-safe . ocean-friendly formula free from harmful ingredients
• Makeup-friendly . perfect base that doesn't pill or feel sticky

Perfect for: all skin types, sensitive skin, dry skin, dehydrated skin, daily sun protection, under makeup, reef-conscious consumers, anyone wanting hydrating sunscreen in a generous size.

Centella Asiatica Extract , Madagascar-sourced centella that soothes irritation and supports skin repair

5-Layer Hyaluronic Acid , Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid , locks in moisture at every layer for plump, hydrated skin

Niacinamide , brightens, strengthens barrier, and controls oil

Camellia Sinensis (Green Tea) Extract , powerful antioxidant protection against free radicals

Broccoli Sprout + Wheat Sprout Extracts , nourish and revitalize tired, stressed skin

Ginkgo Biloba Leaf Extract , antioxidant that protects against environmental damage

Birch Bark Extract , hydrates and soothes

Tocopherol (Vitamin E) , stabilizes UV filters and fights free radicals

Adenosine , smooths fine lines and supports firmness

Inositol , strengthens the skin barrier and retains moisture

1. Apply as the last step of your morning skincare routine, after moisturizer.
2. Squeeze a generous amount onto your fingertips.
3. Apply evenly to face, neck, and any areas exposed to the sun (arms, legs).
4. Apply 15 minutes before going outside for full protection.
5. Reapply every 2-3 hours when outdoors or after sweating/swimming.

Pro tip: The jumbo 100ml size means you can apply generously without worrying about running out. Use two finger lengths for your face . most people under-apply sunscreen. This serum layers beautifully under makeup with no pilling. For a complete Skin1004 routine, cleanse with the Centella Ampoule Foam, treat with the Probio-Cica Ampoule, and protect with this sun serum.