Sunscreen Ranker Independent ranker
Skin Guardian Brush-On UV Powder / SPF50+ / PA++++ / 01 / 3g
Skin Guardian

Brush-On UV Powder / SPF50+ / PA++++ / 01 / 3g

ブラッシュオンUVパウダー / SPF50+ / PA++++ / 01 / 3g
SPF 50+ · PA++++ Tinted Iron-oxide pigment masks white cast with a sheer skin-tone finish. Japan jp-domestic Formulation variant: jp-domestic. Region-specific reformulations are tracked as separate products.

Tinted mineral powder, fragrance-free, ceramide/HA add comfort; chlorphenesin slightly limits sensitivity. Touch-up powders have application-amount caveats.

△ MIN Mineral filters Mineral filters — Physical filters (ZnO, TiO2) sit on top and reflect UV. Reef-safer and super gentle. ((· BS Broad spectrum Broad spectrum — Blocks UVA + UVB — covers the whole sun-damage spectrum. F F-FREE Fragrance-free Fragrance-free — No added fragrance — lower irritation risk if your skin's reactive. A A-FREE Alcohol-free Alcohol-free — No drying short-chain alcohols (denatured / SD alcohol). ● TINT Tinted Tinted — Adds sheer colour — kills white cast and gives a skin-tone finish.
Where to buy it
Cosme.com JP In stock
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85.0
Composite
Composite score · independent
Ranks #163 of 1558 in the current catalogue. Tinted mineral powder, fragrance-free, ceramide/HA add comfort; chlorphenesin slightly limits sensitivity. Touch-up powders have application-amount caveats.
Composite is a weighted blend: UV 25% · Modernity 10% · Sensitivity 15% · Environment 10% · Elegance 15% · Health 25%. That's the recipe.
01 The score breakdown
UV protection How hard it blocks UVA + UVB across the spectrum at the stated SPF/PA. 99
Filter modernity Dings legacy filters (octinoxate, oxybenzone); rewards photostable next-gen ones. 80
Sensitivity safety Risk for reactive skin — fragrance, alcohol, and known sensitisers. 78
Reef / env. safety Reef toxicity plus how biodegradable the UV filters and surfactants are. 100
Cosmetic elegance Spread, finish, white-cast, and how it actually feels on skin. 70
Health safety Endocrine concerns and systemic absorption signals across the whole formula. 80
02 Composition · key UV filters 2 filters resolved
UVA-I 340–400nm UVA-I (340–400nm) — covered UVA-II 320–340nm UVA-II (320–340nm) — covered UVB 290–320nm UVB (290–320nm) — covered
Zinc Oxide Mineral Physical filter — sits on skin and reflects UV. Reef-safer.
Titanium Dioxide Mineral Physical filter — sits on skin and reflects UV. Reef-safer.
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.
Mineral
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.
Powder
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.
Yes
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.
Yes
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?

A tinted mineral touch-up powder pairing zinc oxide and titanium dioxide with ceramide NP and three hyaluronate forms. Brush format suits over-makeup reapplication, though powder layers reach labeled SPF only at consistent, generous application.

Pros
  • Fragrance-free and free of ethanol
  • Mineral filters with iron oxide tint blend into skin
  • Includes ceramide NP and three hyaluronic acid forms
  • Brush format suits midday top-ups over makeup
  • Stearyl glycyrrhetinate adds a calming touch
Cons
  • Achieving labeled SPF requires generous reapplication
  • Single 3g pan goes quickly with frequent reapplication
  • Chlorphenesin preservative can sensitize some users

Who it's for: Makeup-wearers wanting a portable mineral touch-up powder over a base sunscreen for midday reapplication.

04 Full ingredient list (INCI) 17 ingredients
MODERN FILTER 0 LEGACY FILTER 0 MINERAL FILTER 2 ADDED FRAGRANCE 0 NATURAL FRAGRANCE 0 ALCOHOL 0 WATCH 0 ACTIVE 4
Silica·Synthetic Fluorphlogopite· Zinc Oxide Mineral UV filter — physical block; reef-safer. ·Stearyl Glycyrrhetinate· Ceramide Np Skin-barrier lipid. · Hydroxypropyltrimonium Hyaluronate Hyaluronic acid — humectant. · Hydrolyzed Hyaluronic Acid Hyaluronic acid — humectant. · Sodium Hyaluronate Hyaluronic acid — humectant. ·Aluminum Hydroxide·Methicone·Chlorphenesin·Stearic Acid·Lauroyl Lysine·Hydrogen Dimethicone· Titanium Dioxide Mineral UV filter — physical block; reef-safer. ·Mica·Iron Oxides
Source: brand-published INCI. Last verified 2026. Show in detail
01 Silica Silica
02 Synthetic Fluorphlogopite
03 Zinc Oxide MINERAL FILTER Mineral UV filter — physical block; reef-safer.
04 Stearyl Glycyrrhetinate Stearyl Glycyrrhetinate
05 Ceramide Np ACTIVE Skin-barrier lipid.
06 Hydroxypropyltrimonium Hyaluronate ACTIVE Hyaluronic acid — humectant.
07 Hydrolyzed Hyaluronic Acid ACTIVE Hyaluronic acid — humectant.
08 Sodium Hyaluronate ACTIVE Hyaluronic acid — humectant.
09 Aluminum Hydroxide Aluminum Hydroxide
10 Methicone Methicone
11 Chlorphenesin Chlorphenesin
12 Stearic Acid Stearic Acid
13 Lauroyl Lysine Lauroyl Lysine
14 Hydrogen Dimethicone Hydrogen Dimethicone
15 Titanium Dioxide MINERAL FILTER Mineral UV filter — physical block; reef-safer.
16 Mica Mica
17 Iron Oxides Iron Oxides