ISDIN Fotoprotector Isdin Fusion Fluid Mineral Spf 50
80/100 overall score
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About this sunscreen
ISDIN Fotoprotector Fusion Fluid Mineral SPF 50 is a pure mineral fluid using Titanium Dioxide and Zinc Oxide. It wears matte and does not sting, with low breakout risk, but the white cast reads medium and the weight is medium, so it feels a touch more substantial than a featherlight fluid. It sits okay under makeup. With good protection and a score of 79.9, it is a solid mineral choice for those who tolerate a slight cast.
Ingredient & SPF scores
βοΈ
UV protection
Good
74
- +33 Titanium Dioxide at #2, UV filter (UVA1 +5)
- +38.9 Zinc Oxide at #5, UV filter (UVA1 +17.1)
- β0.4 UVA2 coverage saturated
- +2 Label claims (SPF 50)
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White cast
Medium
40
- +100 Starting score
- β15 Zinc Oxide at #5 (nano)
- β25 Titanium Dioxide at #2 (nano)
- β10 Zinc Oxide + Titanium Dioxide together
- β15 Pure mineral formula
- +4.5 Coated minerals (Triethoxycaprylylsilane)
π₯
Eye sting
Low
99
- +100 Starting score
- β4 Volatile alcohol at #8
- +3 Mineral filter system, low-sting filters
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Heavy feel
Medium
48
- +100 Starting score
- β22 Zinc Oxide at #5
- β30 Titanium Dioxide at #2
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Fungal acne
Medium
59
- +100 Starting score
- β41 4 long-chain (C12+) esters that feed Malassezia (PEG-30 Dipolyhydroxystearate, Polyglyceryl-6 Polyricinoleate, Polyglyceryl-2 Isostearate)
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Fabric stains
Low
80
- +100 Starting score
- β15 Titanium Dioxide at #2, white marks, worst on dark fabric (washable)
- β5 Both minerals present, heavier deposit
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Moisture
Light
LightNourishing
- β 5 Volatile alcohol at #8
- β 1.5 1 sebum-absorbing powders (Silica)
- β 2 Zinc Oxide at #5, mild sebum absorbent
- β 2 Titanium Dioxide at #2, mild sebum absorbent
- β 2 Sodium Hyaluronate at #17, hyaluronic family
- β 1 1 strong humectants (Panthenol)
β¨
Finish
Matte
MatteDewy
- β 1 1 sebum-absorbing powders (Silica)
- β 1 Volatile alcohol at #8
- β 6 3 dry-touch emollients reduce greasy shine (Diethylhexyl Carbonate, Dibutyl Adipate, Dicaprylyl Carbonate)
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Makeup base
Okay
PillsPrimer
- β 1 Primer-style base, volatile silicones and dimethicone slip
- β 2 Quick-setting carrier (alcohol at #8), fast, even canvas
- β 6 Dry-touch esters, smooth fast-absorbing base
- β 7.5 High mineral load at #2 greys under foundation (nano)
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Water resistance
Not resistant
Non-water-resistantWater-resistant
Nothing flagged in the ingredient list.
How we rate water resistance βSkincare extras
Beneficial actives this formula contains. Informational only, not part of the rating: their effect depends on a concentration the label does not disclose.
- β¨ Allantoin
Full ingredient list (33)
What each ingredient does and how it moves each rating: green helps, red hurts, β / β give the direction, and β / β shift a slider toward its ends (finish, moisture, makeup base). Auto-derived from our scoring rules and the ingredient's position.
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1 Water
Solvent base, the water phase
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Mineral UV filter (Titanium Dioxide), high in the list, a primary filter
- β 33 UV protection, incl. long-UVA (UVA1)
- β 15 white marks, worst on dark fabric (washable)
- light β 2 mild sebum absorbent
- pills β 7.5 High mineral load greys under foundation (nano)
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Emollient, softens and smooths skin
- matte β 3 dry-touch emollient, anti-shine
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Humectant, pulls water into the skin
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Mineral UV filter (Zinc Oxide)
- β 38.9 UV protection, incl. long-UVA (UVA1)
- light β 2 mild sebum absorbent
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Emollient, softens and smooths skin
- matte β 2 dry-touch emollient, anti-shine
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Emollient, softens and smooths skin
- matte β 2 dry-touch emollient, anti-shine
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Volatile alcohol, a drying solvent that can sting eyes
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Emollient, softens and smooths skin
-
Humectant, pulls water into the skin
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Humectant, pulls water into the skin
-
Emulsifier, keeps oil and water blended
- β 14 feeds malassezia
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13 Silica
Mattifying powder, absorbs oil and blurs the finish
- light β 1.5 sebum-absorbing powder
- matte β 1 sebum-absorbing powder
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Emulsifier, keeps oil and water blended
- β 9 feeds malassezia
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Emollient, softens and smooths skin
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16 Allantoin
Soothing, skin-conditioning active
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Humectant, pulls water into the skin
- 2 β nourishing hyaluronic family
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Emulsifier, keeps oil and water blended
- β 9 feeds malassezia
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19 Panthenol
Soothing, skin-conditioning active
- 1 β nourishing humectant
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Antioxidant, protects the formula and skin
-
Thickener and texture, structures the gel or cream
-
Preservative, keeps the formula from spoiling
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Thickener and texture, structures the gel or cream
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24 Propanediol
Humectant, pulls water into the skin
-
Preservative, keeps the formula from spoiling
-
Supporting ingredient
-
Emulsifier, keeps oil and water blended
- β 9 feeds malassezia
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28 PEG-8
Emulsifier, keeps oil and water blended
-
Emollient, softens and smooths skin
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30 Tocopherol
Antioxidant, protects the formula and skin
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Antioxidant, protects the formula and skin
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Antioxidant, protects the formula and skin
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33 Citric Acid
pH adjuster
Does ISDIN Fusion Fluid Mineral leave a white cast?
White cast reads medium, which is common for mineral fluids using Titanium Dioxide and Zinc Oxide. It may show on deeper skin tones, though careful blending helps. The finish is matte.
Is the ISDIN Fotoprotector Isdin Fusion Fluid Mineral Spf 50 good for oily skin?
The matte finish and low breakout risk generally suit oily and acne-prone skin. It does not sting. The medium weight reads a touch more substantial than a true featherlight fluid.
Is it mineral or chemical?
It is a pure mineral fluid using Titanium Dioxide and Zinc Oxide, with no chemical filters. Protection reads good at SPF 50, and it scores 79.9 out of 100. That makes it a solid mineral choice for those who tolerate a slight cast.