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SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA ingredients: is it worth it?
A cosmetically elegant sunscreen, but the real performance comes from the UV filters and film-forming base — the skincare extras are supportive, not transformative.
A cosmetically elegant sunscreen, but the real performance comes from the UV filters and film-forming base — the skincare extras are supportive, not transformative.
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The efficacy score is driven by a strong sunscreen architecture: a modern emollient/film-former system, silicones for spreadability, and multiple humectants plus panthenol for a comfortable wear profile. The Centella, panthenol, glycerin, and hyaluronic acid cluster meaningfully supports hydration and soothing, but these are secondary to the filter system and base formula rather than true treatment actives. There is no evidence here of a weak derivative problem or pH-dependent active issue; the main limitation is simply that this is a sunscreen first, so the botanical extras should not be overstated as barrier repair or anti-aging drivers.
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DemythSkin rates SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA 4.0/5 for efficacy and 4.7/5 for safety.
ACTIVE INGREDIENTS BY TIER
Gold Standards
High clinical proof | Skin-transformativeReliable
Proven resultsPotent
Developing evidenceOverhyped | Marketing
Hype | Limited dataDocumented Irritants
Evidence-backed flagFORMULATION BASE (14)⌄
FULL INGREDIENT LIST⌄
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 *SKIN1004 regularly updates the ingredient list, and the most recent list is provided on each product's packaging. * Avobenzone : Butyl Methoxydibenzoylmethane * Octisalate : Ethylhexyl Salicylate
WHAT EACH INGREDIENT DOES (24)⌄
- Water
- solvent base
- Butyloctyl Salicylate
- emollient solvent
- Propanediol
- humectant solvent
- Polymethylsilsesquioxane
- texture enhancer
- C20-22 Alkyl Phosphate
- emulsifier
- C20-22 Alcohols
- fatty alcohol emollient
- Panthenol
- humectant soothing agent
- 1,2-Hexanediol
- solvent preservative booster
- Caprylyl Methicone
- lightweight silicone emollient
- Pentylene Glycol
- humectant solvent
- Dimethicone/Vinyl Dimethicone Crosspolymer
- silicone thickener
- Cetyl Alcohol
- fatty alcohol emollient
- Vp/Eicosene Copolymer
- film former
- Glyceryl Stearate
- emulsifier emollient
- Tromethamine
- pH adjuster
- Polyacrylate Crosspolymer-6
- thickener stabilizer
- Ammonium Acryloyldimethyltaurate/Vp Copolymer
- gelling stabilizer
- Silica
- oil-absorbing texture agent
- Butylene Glycol
- humectant solvent
- Centella Asiatica Extract
- soothing botanical extract
- Ethylhexylglycerin
- preservative booster
- Hydrolyzed Sodium Hyaluronate
- humectant
- Sodium Hyaluronate
- humectant
- Tocopherol
- antioxidant
EXTERNAL CITATIONS
Panthenol: Well-supported humectant/soothing ingredient for improving moisturization and comfort.
Glycerin: Gold-standard humectant for supporting stratum corneum hydration.
Sodium Hyaluronate: Humectant that helps bind water at the skin surface.
Centella Asiatica Extract: Common soothing botanical with supportive, but not primary, skincare benefit.
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
A cheaper sunscreen that scores as high or higher
A different formula for the same concern (sun protection) that scores at least as high on both efficacy and safety.

SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA: common questions
Is SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA worth it?
SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA scores 4.0 out of 5.0 for efficacy (Effective) and 4.7 out of 5.0 for safety (Very Gentle) on DemythSkin's independent ingredient analysis. A cosmetically elegant sunscreen, but the real performance comes from the UV filters and film-forming base — the skincare extras are supportive, not transformative.
What are the key active ingredients in SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA?
SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA contain fragrance or known irritants?
DemythSkin's analysis found no flagged irritants in SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA. It scores 4.7 out of 5.0 for safety.
How is SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA scored?
DemythSkin grades every product on two independent scores: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are graded S through D against a database of over 3,000 compounds. Brand and price are not part of the score, and no brand pays for one.
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