Medicube
PDRN Hydrating UV Sun SerumA sunscreen built around Chemical sunscreen and Niacinamide, for hydration and barrier repair.
A sunscreen built around Chemical sunscreen, for barrier repair and hydration.
Brand price
Not recorded · brand's site
Brand price
USD 22.00 · checked 26 Sept 2026 · brand's site
Buy at
Retailer links are affiliate links. Buying through one may earn us a commission at no cost to you.
At a Glance
They come out differently on Reef-safe and Cruelty-free; those rows are shaded. Tap any answer to see why.
Key Ingredients
Chemical sunscreen3
Organic UV filters that absorb UV and release it as heat.
Butyl Methoxydibenzoylmethane, Ethylhexyl Salicylate, Homosalate
Fatty alcohol1
Waxy fatty alcohols used as emollients and thickeners; unrelated to drying alcohol.
Sunscreen3
Any ingredient acting as a UV filter.
Butyl Methoxydibenzoylmethane, Ethylhexyl Salicylate, Homosalate
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.
Benefits
Hydrating13
Boosts hydration and relieves dry, tight skin.
Beta-Glucan, Butylene Glycol, Dimethylsilanol Hyaluronate, Ectoin, Glycerin, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Propanediol, Sodium Acetylated Hyaluronate, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate Dimethylsilanol, Tocopherol
Barrier Repair7
Strengthens and restores the skin's natural barrier.
Centella Asiatica Extract, Cetyl Alcohol, Diethylhexyl 2,6-Naphthalate, Glycerin, Glyceryl Stearate, Niacinamide, Tocopherol
Reduces Irritation2
Eases discomfort and supports skin resilience.
Redness Reducing2
Soothes visible redness and calms irritation.
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.
Concerns
May Worsen Seborrheic Dermatitis9
May feed the yeast involved in seborrheic dermatitis.
Butyloctyl Salicylate, C20-22 Alcohols, C20-22 Alkyl Phosphate, Cetyl Alcohol, Glyceryl Stearate, Poly C10-30 Alkyl Acrylate, Polyacrylate Crosspolymer-6, Sodium Acetylated Hyaluronate, Sodium Palmitoyl Proline
May Worsen Keratosis Pilaris2
May clog follicles or strip skin prone to keratosis pilaris.
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 Side-by-side
Water (in both products)
Skin Conditioning
Butyloctyl Salicylate (in both products)
Skin Conditioning
- Fatty alcohols (Malassezia)
- May Worsen Seborrheic Dermatitis
Emollient
Niacinamide (in both products)
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
Water (in both products)
Skin Conditioning
Butyloctyl Salicylate (in both products)
Skin Conditioning
- Fatty alcohols (Malassezia)
- May Worsen Seborrheic Dermatitis
Methyl Methacrylate Crosspolymer
Film Forming
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →Homosalate
Fragrance, UV Absorber, UV Filter
Homosalate is a chemical UV filter.
Learn more about Homosalate →Butyloctyl Salicylate
Hair Conditioning, Skin Conditioning, Solvent
Butyloctyl Salicylate isn't fungal acne safe.
Learn more about Butyloctyl Salicylate →Ethylhexyl Salicylate
Light Stabilizer, UV Absorber, UV Filter
Ethylhexyl Salicylate is a chemical UV filter.
Learn more about Ethylhexyl Salicylate →Butylene Glycol
Fragrance, Humectant, Skin Conditioning, Solvent, Viscosity Controlling
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
Learn more about Butylene Glycol →Niacinamide
Smoothing
Niacinamide is niacinamide.
Learn more about Niacinamide →1,2-Hexanediol
Skin Conditioning, Solvent
We don't have a description for 1,2-Hexanediol yet.
Learn more about 1,2-Hexanediol →Acrylates Copolymer
Antistatic, Binding, Film Forming
2-propenoic acid, 2-methyl-, polymer with ethyl 2-propenoate and methyl 2-methyl-2-propenoate
Learn more about Acrylates Copolymer →Pentylene Glycol
Skin Conditioning, Solvent
1,2-Dihydroxypentane
Learn more about Pentylene Glycol →Polymethylsilsesquioxane
Opacifying
Polymethylsilsesquioxane is a silicone.
Learn more about Polymethylsilsesquioxane →
Similar Comparisons
Each product against its closest dupes.
- View the comparison
Isntree
Hyaluronic Acid Daily Sun Gel
Skin1004
Hyalu-Cica Water-Fit Sun Serum UV
- View the comparison
Medicube
PDRN Hydrating UV Sun Serum
ROUND LAB
Birch Moisturizing Sunscreen UVLock SPF 45 Broad Spectrum
- View the comparison
Isntree
Hyaluronic Acid Daily Sun Gel
Numbuzin
No.9 NAD+ BIO Super Defense Glow Sunscreen
- View the comparison
Medicube
PDRN Hydrating UV Sun Serum
Medicube
No Cast Just Glow Collagen Sunscreen