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Medicube
PDRN Hydrating UV Sun Serum
A sunscreen built around Chemical sunscreen, for barrier repair and hydration.
Brand price
USD 22.00 · checked 26 Sept 2026 · on the brand's site
From the brand
What the brand says about this product. Our ingredient analysis follows below.
The brand recommends it for
- Combination skin
- Dark spots & pigmentation
- Dullness
How to use
STEP1 Shake well before use. STEP2 At the last step of your skincare routine, apply evenly to face and sun-exposed areas. Step3 Layer throughout the day for UV protection and cooling hydration. *TIP *Best to use 30 minutes before going out in the sun
What's inside
Ingredients List
14 trigger at least one check · 28 trigger none
- Fatty alcohols (Malassezia)
- May Worsen Seborrheic Dermatitis
Key Ingredients
Chemical sunscreen4
Organic UV filters that absorb UV and release it as heat.
Ethylhexyl Salicylate, Homosalate, Octocrylene, Phenylbenzimidazole Sulfonic Acid
Fatty alcohol1
Waxy fatty alcohols used as emollients and thickeners; unrelated to drying alcohol.
Centella asiatica (Cica)1
Centella asiatica (cica), used to calm irritation.
Hyaluronic acid1
Hyaluronic acid and its salts; a humectant that binds water to the skin.
Benefits
Hydrating7
Boosts hydration and relieves dry, tight skin.
Butylene Glycol, Diglycerin, Dimethiconol, Panthenol, Propanediol, Sodium Hyaluronate, Tocopherol
Barrier Repair9
Strengthens and restores the skin's natural barrier.
Allantoin, Centella Asiatica Extract, Cetearyl Alcohol, Dimethiconol, Isododecane, Niacinamide, Panthenol, Polyamide-8, Tocopherol
Reduces Irritation3
Eases discomfort and supports skin resilience.
Redness Reducing3
Soothes visible redness and calms irritation.
Smoothing7
Refines rough or uneven texture.
Allantoin, Centella Asiatica Extract, Cetearyl Alcohol, Dimethiconol, Isododecane, Niacinamide, Polyamide-8
Antioxidant2
Shields skin from free radical damage.
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Tocopherol
Sun Protection5
Filters UV to help prevent sun damage.
Benzotriazolyl Dodecyl P-Cresol, Ethylhexyl Salicylate, Homosalate, Octocrylene, Phenylbenzimidazole Sulfonic Acid
Anti-Pollution4
Helps defend against airborne pollutants.
Allantoin, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Polyamide-8, Tocopherol
Concerns
May Worsen Seborrheic Dermatitis8
May feed the yeast involved in seborrheic dermatitis.
Butyloctyl Salicylate, C11-13 Isoalkane, Cetearyl Alcohol, Poly C10-30 Alkyl Acrylate, Polyamide-8, Polyglyceryl-3 Methylglucose Distearate, Sodium Stearoyl Glutamate, Sphingomonas Ferment Extract
May Worsen Keratosis Pilaris2
May clog follicles or strip skin prone to keratosis pilaris.
Ingredients Explained
Click on any ingredient to learn more about it
Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →Butyloctyl Salicylate
Hair Conditioning, Skin Conditioning, Solvent
Butyloctyl Salicylate isn't fungal acne safe.
Learn more about Butyloctyl Salicylate →Homosalate
Fragrance, UV Absorber, UV Filter
Homosalate is a chemical UV filter.
Learn more about Homosalate →Octocrylene
Light Stabilizer, UV Absorber, UV Filter
Octocrylene is a UV filter banned by Palau over coral-reef concerns.
Learn more about Octocrylene →Propanediol
Solvent, Viscosity Controlling
Propanediol is the organic compound that conforms to the formula
Learn more about Propanediol →Ethylhexyl Salicylate
Light Stabilizer, UV Absorber, UV Filter
Ethylhexyl Salicylate is a chemical UV filter.
Learn more about Ethylhexyl Salicylate →Methyl Methacrylate Crosspolymer
Film Forming
2-Propenoic acid, 2-methyl-, 1,2-ethanediyl ester, polymer with methyl 2-methyl-2-propenoate
Learn more about Methyl Methacrylate Crosspolymer →Benzotriazolyl Dodecyl P-Cresol
UV Absorber
Phenol, 2-(2H-Benzotriazol-2-yl)-6-Dodecyl-4-Methyl-, Branched and Linear
Learn more about Benzotriazolyl Dodecyl P-Cresol →Phenylbenzimidazole Sulfonic Acid
Light Stabilizer, UV Absorber, UV Filter
Phenylbenzimidazole Sulfonic Acid is a chemical UV filter.
Learn more about Phenylbenzimidazole Sulfonic Acid →Tromethamine
Buffering, Fragrance
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-
Learn more about Tromethamine →
Dupes
- ROUND LAB Birch Moisturizing Sunscreen UVLock SPF 45 Broad Spectrum73% match
- Medicube No Cast Just Glow Collagen Sunscreen71% match
- Skin1004 Hyalu-Cica Water-Fit Sun Serum UV67% match
- Isntree Hyaluronic Acid Daily Sun Gel67% match
- Beauty of Joseon Day Dew Sunscreen66% match
- Goodal Green Tangerine Vita C Dark Spot UV Defense Sunscreen66% match