Sunscreen Ranker Independent ranker
SU
Suncut (KOSE Cosmeport)

Suncut R Pro Defense Multi Block UV Milk / SPF50+ / PA++++ / 60ml / Citrus

サンカットR プロディフェンス マルチブロックUV ミルク / SPF50+ / PA++++ / 本体 / 60ml / シトラス
SPF 50+ · PA++++ Invisible No white cast — chemical/hybrid filters that disappear on skin. JP Japan jp-domestic Formulation variant: jp-domestic. Region-specific reformulations are tracked as separate products.

Anhydrous-ethanol milk with fragrance, aluminum sulfate, octinoxate — very high irritation potential, partial inci unresolved.

◐ CHEM Chemical filters Chemical filters — Organic filters absorb UV. Cosmetically elegant; filter selection matters. ((· BS Broad spectrum Broad spectrum — Blocks UVA + UVB across the full sun-damage spectrum.
60.8
Composite
Composite score · independent
Ranks #1325 of 1558 in the current catalogue. Anhydrous-ethanol milk with fragrance, aluminum sulfate, octinoxate — very high irritation potential, partial inci unresolved.
Composite is a weighted blend: UV 25% · Modernity 10% · Sensitivity 15% · Environment 10% · Elegance 15% · Health 25%.
Verdict Should you buy it?

Anhydrous milk pairing low-temperature-fired zinc oxide and an aluminum-potassium-sulfate antiperspirant active with octinoxate and DHHB in an ethanol- and cyclopentasiloxane-heavy base. Built for long wear, but the alcohol load, fragrance, and narrow filter set drag sensitivity scores.

Pros
  • Anhydrous chassis aimed at long wear
  • DHHB provides modern UVA coverage
  • Sage, peach leaf, and sunflower seed oil included
  • Aluminum-potassium-sulfate active targets oil and shine
  • Cyclopentasiloxane gives lightweight milk slip
Cons
  • Ethanol-dominant base
  • Contains fragrance
  • Filter blend leans on octinoxate
  • Antiperspirant active can sensitize reactive skin

Who it's for: Oily, tolerant skin chasing a long-wear UV milk and unbothered by alcohol or fragrance; not suited to sensitive or dry complexions.

01 Score breakdown
UV protection How well the product blocks UVA + UVB across the spectrum at the stated SPF/PA. 98
Filter modernity Penalises legacy filters (octinoxate, oxybenzone); rewards photostable next-gen filters. 75
Sensitivity safety Risk for reactive skin — fragrance, alcohol, known sensitisers. 25
Reef / env. safety Reef toxicity, biodegradability of UV filters and surfactants. 65
Cosmetic elegance Spread, finish, white-cast, comfort on skin. 60
Health safety Endocrine concerns, systemic absorption signals across the formula. 38
02 Composition · key UV filters 2 filters resolved
UVB 290–320nm UVB (290–320nm) — covered UVA-II 320–340nm UVA-II (320–340nm) — covered UVA-I 340–400nm UVA-I (340–400nm) — covered
Octinoxate Legacy Older organic filter. Photostable in combination; some literature concerns.
Uvinul A Plus Modern Next-gen photostable filter; low irritation profile.
03 At-a-glance facts
Protection
Filter type Mineral filters (zinc oxide, titanium dioxide) sit on skin and reflect UV. Chemical filters absorb UV. Hybrid blends both.
Chemical
Broad spectrum Protects across both UVA and UVB ranges. UVA causes aging and deeper damage; UVB causes burns.
Yes
Formulation & feel
Texture How the formula feels at application — milk, gel, cream, spray, stick, essence, lotion, powder, or cushion.
Milk
Finish How the formula looks on skin 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' differs — may contain masking fragrance. Botanical oils still scent.
No
Alcohol-free No drying short-chain alcohols (alcohol denat., SD alcohol, ethanol). Does not refer to fatty alcohols like cetyl or stearyl alcohol, which are emollients.
No
04 Full ingredient list (INCI) 20 ingredients
MODERN FILTER 1 LEGACY FILTER 1 MINERAL FILTER 0 ADDED FRAGRANCE 1 NATURAL FRAGRANCE 1 ALCOHOL 1 WATCH 1 ACTIVE 1
●有効成分...乾燥硫酸アルミニウムカリウム●その他の成分...低温焼成酸化亜鉛 (pending review)·Dimethicone· Alcohol Drying short-chain alcohol — can compromise the skin barrier and disturb the film if used in high amounts. ·Cyclopentasiloxane·Propylene Glycol Dicaprate· Ethylhexyl Methoxycinnamate Octinoxate — endocrine-disruption literature. ·Isotridecyl Isononanoate·Peg (pending review)·Dimethicone Copolymer (pending review)· Diethylamino Hydroxybenzoyl Hexyl Benzoate Uvinul A Plus — modern photostable UVA filter. ·Polymethylsilsesquioxane·Dimethicone Crosspolymer·Trimethylsiloxysilicate·Helianthus Annuus Seed Oil· Salvia Officinalis Leaf Extract Essential / botanical oil — releases scent compounds (terpenes, aldehydes) naturally. Marketed as "natural" but still a recognised source of contact sensitivity. ·Prunus Persica Leaf Extract· Bht Antioxidant preservative; trace concern. · Squalane Plant emollient; skin-mimicking. ·Hydrogen Dimethicone· Fragrance Synthetic fragrance blend — a common irritant. Composition is a trade secret; can include dozens of compounds. Avoid if your skin is reactive.
Source: brand-published INCI. Last verified 19 Jun 2026. Show in detail
01 ●有効成分...乾燥硫酸アルミニウムカリウム●その他の成分...低温焼成酸化亜鉛 Pending review
02 Dimethicone Dimethicone
03 Alcohol ALCOHOL Drying short-chain alcohol — can compromise the skin barrier and disturb the film if used in high amounts.
04 Cyclopentasiloxane Cyclopentasiloxane
05 Propylene Glycol Dicaprate Propylene Glycol Dicaprate
06 Ethylhexyl Methoxycinnamate LEGACY FILTER Octinoxate — endocrine-disruption literature.
07 Isotridecyl Isononanoate Isotridecyl Isononanoate
08 Peg Pending review
09 Dimethicone Copolymer Pending review
10 Diethylamino Hydroxybenzoyl Hexyl Benzoate MODERN FILTER Uvinul A Plus — modern photostable UVA filter.
11 Polymethylsilsesquioxane Polymethylsilsesquioxane
12 Dimethicone Crosspolymer Dimethicone Crosspolymer
13 Trimethylsiloxysilicate Trimethylsiloxysilicate
14 Helianthus Annuus Seed Oil Sunflower Seed Oil
15 Salvia Officinalis Leaf Extract NATURAL FRAGRANCE Essential / botanical oil — releases scent compounds (terpenes, aldehydes) naturally. Marketed as "natural" but still a recognised source of contact sensitivity.
16 Prunus Persica Leaf Extract Peach Leaf Extract
17 Bht WATCH Antioxidant preservative; trace concern.
18 Squalane ACTIVE Plant emollient; skin-mimicking.
19 Hydrogen Dimethicone Hydrogen Dimethicone
20 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.