




SKIN1004 Hyalu-Cica Water-Fit Sun Serum UV 50ml
A lightweight serum-like SPF50 sunscreen with Centella Asiatica Extract and a Hyaluronic Acid system for a no-white-cast finish, 50ml, suited for dry, normal and combination skin.
The 50ml Hyalu-Cica Water-Fit Sun Serum UV is $17.10 on skin1004.com, checked 2026-10-07. The Twin Pack (50ml x 2) is $21.60.
- 50ml / 1.69 fl. oz.
- SPF50
- No white cast
- Lightweight, UV Protection, Hydrating
A lightweight serum-like sunscreen that hydrates and soothes the skin for a fresh, no white cast finish. Reformulated with Panthenol and extracts of rice, oat, and soybean to help maintain hydration and comfort.
Source: skin1004.com · Price checked 2026-10-07
PRODUCT DETAILS
Delivers an airy, serum-like texture that absorbs well and leaves a luminous, no-white-cast finish. Deeply hydrates with a unique Hyaluronic Acid system, locking in moisture to help your skin look more supple and radiant.
- Size
- 50ml / 1.69 fl. oz. (Twin Pack 50ml x 2)
- Sun protection
- SPF50, UVA/UVB (sunscreen drug product, US)
- Texture
- Light and watery serum-like formula
- Finish
- No white cast, no greasy finish
- Key ingredients
- Centella Asiatica Extract, Hyaluronic Acid, Oryza Sativa (Rice) Extract, Avena Sativa (Oat) Meal Extract, Glycine Max (Soybean) Seed Extract
- Skin type
- Dry, Normal. Suited for dry, normal and combination.
- SKU / GTIN
- USSKS001 / 8809913832805

TEXTURE
Light and watery serum-like formula, with minimal stickiness. Absorbs quickly into the skin with ease without a greasy finish.

INGREDIENTS
Key ingredients
- Centella Asiatica ExtractHelps the skin look healthy with Madagascar Centella Asiatica, rich in soothing actives.
- Hyaluronic Acid systemDeeply hydrates with a unique Hyaluronic Acid system, locking in moisture to help your skin look more supple and radiant.
- Panthenol, rice, oat and soybean extractsAdded in the reformulation to help maintain hydration and comfort.
Active ingredients: Avobenzone 2.7%, Homosalate 13.6%, Octisalate 4.5%, Octocrylene 9%. Inactive ingredients: Water, Butyloctyl Salicylate, Propanediol, Polymethylsilsesquioxane, C20-22 Alkyl Phosphate, C20-22 Alcohols, Panthenol, 1,2-Hexanediol, Caprylyl Methicone, Pentylene Glycol, Dimethicone/Vinyl Dimethicone Crosspolymer, Cetyl Alcohol, Vp/Eicosene Copolymer, Glyceryl Stearate, Tromethamine, Polyacrylate Crosspolymer-6, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Silica, Butylene Glycol, Centella Asiatica Extract, Ethylhexylglycerin, Hydrolyzed Sodium Hyaluronate, Sodium Hyaluronate, Tocopherol, Glycerin, Portulaca Oleracea Extract, Camellia Sinensis Leaf Extract, Hyaluronic Acid, Oryza Sativa (Rice) Extract, Avena Sativa (Oat) Meal Extract, Glycine Max (Soybean) Seed Extract
Avobenzone: Butyl Methoxydibenzoylmethane. Octisalate: Ethylhexyl Salicylate. SKIN1004 regularly updates the ingredient list, and the most recent list is provided on each product's packaging.
HOW TO USE
- At the last step of basic skincare, evenly apply on areas exposed to UV rays such as face, neck, arms, and legs.
- Helps prevent sunburn. If used as directed with other sun protection measures (see Directions), decreases the risk of skin cancer and early skin aging caused by the sun.
- Reapply with the labeled amount after long sun exposure. Even coverage matters more than a thin layer.
Morning: ampoule first, then sun serum as the last step. Madagascar Centella Ampoule 100ml →

UV PROTECTION
- SPF50Shields skin from harmful UVA/UVB rays with SPF50 coverage.
- Active ingredientsAvobenzone 2.7%, Homosalate 13.6%, Octisalate 4.5%, Octocrylene 9%
- Baby Green ComplexA blend of rice, oat, bean, and sprout extracts that help nourish the skin.
The US item is a sunscreen drug product. Facts below are the official PDP statements for this item only; test figures from other markets are not used here.
REVIEWS
Perfect Everyday Sunscreen
It feels super lightweight on the skin, absorbs quickly, and doesn't leave any white cast. My skin feels hydrated and comfortable all day.
Viktoriia A. · 2026-02-01
Lightweight, Hydrating SPF with No White Cast
Lightweight, super hydrating, and sits perfectly under makeup without feeling greasy.
Angela T. · 2026-02-04
Lightweight, Hydrating & Perfect for Daily Use
It absorbs quickly, provides excellent sun protection, and leaves no white cast, which makes it ideal for daily use.
Kirstie S. · 2026-01-27
Delivering you the untouched nature
Whatever touches the skin must be pure. Let us deliver you the untouched nature and its purity to your skin, to help you discover your best skin.
SKIN1004
QUESTIONS
Is this the same as the Korean Water-Fit Sun Serum?
No. The US item is a separate sunscreen drug product with its own formula and label. Figures and ingredient lists from the Korean item are not used on this page.
Does it leave a white cast?
The brand describes a luminous, no-white-cast finish, and reviews on skin1004.com repeat it. Apply the labeled amount evenly for a thin, even layer.
Can I wear it under makeup?
It is the last step of basic skincare. Reviewers on skin1004.com describe wearing it under makeup without a greasy feel.
Which skin types is it for?
The PDP lists dry and normal skin, and suits dry, normal and combination.
How often should I reapply?
Reapply after long sun exposure or after sweating, using the labeled amount. See the Directions on the package.
GUIDE
- Sunscreen Without a White Cast: What to Look For in 2026
- Best Sunscreen Under Makeup That Won't Pill: How to Choose
- Reapplying Sunscreen: A Water-Fit Sun Serum Guide
- Stop Sunscreen Pilling: Fix the Layers Underneath
- Sunscreen Breakouts on Dry Skin: Which Layer to Change
- Non-Comedogenic Sunscreen for Dry, Acne-Prone Skin







