DERMASHARE
Cool Roll-On SUN Serum / SPF50+ / PA++++ / 50mL
クールロールオンSUNセラム / SPF50+ / PA++++ / 50mL SPF 50+ · PA++++ Invisible No white cast — chemical/hybrid filters that straight-up disappear on skin. Japan jp-domestic Formulation variant: jp-domestic. Region-specific reformulations are tracked as separate products.
All-modern Euro filters (DHHB, ET, BEMT, MBBT) with no octinoxate; essence/roll-on is highly elegant; fragrance and t-butanol cap sensitivity.
◐ CHEM Chemical filters Chemical filters — Organic filters absorb UV. Cosmetically elegant, but filter choice matters. ((· BS Broad spectrum Broad spectrum — Blocks UVA + UVB — covers the whole sun-damage spectrum. A A-FREE Alcohol-free Alcohol-free — No drying short-chain alcohols (denatured / SD alcohol).
Where to buy it
Cosme.com JP In stock 広告 / Affiliate Disclosure · Sunscreen Ranker earns commission on the above links. Rankings are scored independently — no brand pays for placement.
83.6
Composite
Composite score · independent
Ranks #203 of 1558 in the current catalogue. All-modern Euro filters (DHHB, ET, BEMT, MBBT) with no octinoxate; essence/roll-on is highly elegant; fragrance and t-butanol cap sensitivity.
01 The score breakdown
02 Composition · key UV filters 4 filters resolved
03 The facts, at a glance
Protection
Filter type Mineral filters (zinc oxide, titanium dioxide) sit on skin and reflect UV. Chemical filters absorb UV. Hybrid runs both.
Chemical
Broad spectrum Covers both UVA and UVB. UVA drives aging and deeper damage; UVB gives you burns.
Yes
Formulation & feel
Texture How it feels going on — milk, gel, cream, spray, stick, essence, lotion, powder, or cushion.
Essence
Finish How it looks once dry: matte, natural, dewy, or glowy.
Natural
Tinted Adds sheer pigment (iron oxides) that masks the white cast common to mineral filters and gives a skin-tone finish.
No
Fragrance-free No synthetic perfume added. Not FDA-defined in the US; the EU requires 'Parfum' + the 26 named allergens on the label. 'Unscented' is different — it can hide masking fragrance. Botanical oils still scent.
No
Alcohol-free No drying short-chain alcohols (alcohol denat., SD alcohol, ethanol). Doesn't mean fatty alcohols like cetyl or stearyl — those are emollients.
Yes
Verdict Is it worth it?
Roll-on essence on a fully modern EU filter slate (DHHB, EHT, BEMT, MBBT) with niacinamide, ceramide NP, copper tripeptide-1, and multiple peptides. Fragrance and a small denaturing alcohol input cap the gentleness profile.
Pros
- All-modern broad-spectrum filters, no octinoxate
- Niacinamide, ceramide NP, and centella complex
- Copper tripeptide-1, palmitoyl pentapeptide-4, acetyl hexapeptide-8
- Lightweight roll-on essence texture
Cons
- Contains fragrance
- Small t-butyl alcohol denaturant input
- Roll-on format limits coverage precision on larger areas
- Domestic-Japan distribution complicates resupply
Who it's for: Japan-market essence buyers wanting modern-filter SPF with peptides; not ideal for fragrance-sensitive routines.
04 Full ingredient list (INCI) 54 ingredients
MODERN FILTER 4 LEGACY FILTER 0 MINERAL FILTER 0 ADDED FRAGRANCE 1 NATURAL FRAGRANCE 0 ALCOHOL 0 WATCH 0 ACTIVE 10
Aqua·Dibutyl Adipate·Propanediol· Diethylamino Hydroxybenzoyl Hexyl Benzoate Uvinul A Plus — modern photostable UVA filter. · Ethylhexyl Triazone Uvinul T 150 — high-efficiency UVB filter. · Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Tinosorb S — broad-spectrum, very photostable. · Niacinamide Vitamin B3 — barrier + brightening. ·Caprylyl Methicone· Methylene Bis-Benzotriazolyl Tetramethylbutylphenol Tinosorb M — broad-spectrum, photostable. ·Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer·Coco-caprylate/Caprate·1‚2-Hexanediol·Polyglyceryl-3 Methylglucose Distearate·Hydroxyacetophenone·Acrylates/C10-30 Alkyl Acrylate Crosspolymer·Behenyl Alcohol· Fragrance Synthetic fragrance blend — a common irritant. Composition is a trade secret; can include dozens of compounds. Avoid if your skin is reactive. ·Polyurethane-15·Decyl Glucoside·Tromethamine·Arachidyl Alcohol·Stearyl Alcohol·Xanthan Gum·Polyacrylate Crosspolymer-6· Adenosine Smoothing active. · Glycerin Humectant — the workhorse hydrator. ·Butylene Glycol·T-butyl Alcohol· Tocopherol Vitamin E — antioxidant. ·Bacillus Ferment·Lactobacillus Ferment·Lactobacillus Ferment Lysate·Panax Ginseng Root Extract·Caprylic/Capric Triglyceride·Hydrogenated Lecithin· Madecassoside Centella — calming, repair. ·Asiaticoside·Asiatic Acid·Madecassic Acid·Polyglyceryl-10 Oleate· Centella Asiatica Leaf/Stem Extract Centella — calming, repair. · Ceramide Np Skin-barrier lipid. ·Cholesterol· Centella Asiatica Flower/Leaf/Stem Extract Centella — calming, repair. · Centella Asiatica Leaf Extract Centella — calming, repair. · Centella Asiatica Root Extract Centella — calming, repair. ·Oleic Acid·Palmitic Acid·Stearic Acid·Sodium Ascorbyl Phosphate·Acetyl Hexapeptide-8·Copper Tripeptide-1·Palmitoyl Pentapeptide-4·Disodium Edta
Source: brand-published INCI. Last verified 2026. Show in detail
04 Diethylamino Hydroxybenzoyl Hexyl Benzoate MODERN FILTER Uvinul A Plus — modern photostable UVA filter.
06 Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine MODERN FILTER Tinosorb S — broad-spectrum, very photostable.
09 Methylene Bis-Benzotriazolyl Tetramethylbutylphenol MODERN FILTER Tinosorb M — broad-spectrum, photostable.
10 Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer
17 Fragrance ADDED FRAGRANCE Synthetic fragrance blend — a common irritant. Composition is a trade secret; can include dozens of compounds. Avoid if your skin is reactive.