isdin Fusion Fluid Spf50

Ingredients overview

Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.

Ingredients are listed in label order; the order reflects the label only, not exact concentrations.

1. Aqua
2. Dibutyl Adipate
3. Cyclopentasiloxane
4. Octocrylene
5. Alcohol Denat
6. Butyl Methoxydibenzoylmethane
7. Cyclohexasiloxane
8. Butylene Glycol
9. Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
10. Peg-30 Dipolyhydroxystearate
11. Nylon-12
12. Titanium Dioxide
13. Peg-10 Dimethicone
14. Sodium Chloride
15. Allantoin
16. Ascorbic Acid
17. Ascorbyl Palmitate
18. Sodium Hyaluronate
19. Tocopherol
20. Dimethicone
21. Dimethiconol
22. Disodium Edta
23. Disteardimonium Hectorite
24. Ethylhexylglycerin
25. Glyceryl Stearate
26. Peg-8
27. Silica
28. Parfum
29. Phenoxyethanol

Highlights

Free of parabensFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains siliconesContains alcoholContains PEGContains fragranceContains EU-26 allergens

Formulation view Light fluid texture using cyclic siloxanes and light esters for refreshment. Combines chemical and physical sun filters with antioxidants and moisturizers. Includes denatured alcohol for volatility, ideal for oily skin in summer. Factory focus on cyclic siloxane regulations and preservative compatibility with alcohol.

Key ingredients

SOLVENT

Aqua

SKIN CONDITIONING - EMOLLIENT

Dibutyl AdipateCyclopentasiloxaneCyclohexasiloxane

LIGHT STABILIZER

OctocryleneButyl Methoxydibenzoylmethane

溶剂

Alcohol Denat

HUMECTANT

Butylene Glycol

Other ingredients

Bis-Ethylhexyloxyphenol Methoxyphenyl TriazinePeg-30 DipolyhydroxystearateNylon-12Titanium DioxidePeg-10 DimethiconeSodium ChlorideAllantoinAscorbic AcidAscorbyl PalmitateSodium HyaluronateTocopherolDimethiconeDimethiconolDisodium EdtaDisteardimonium HectoriteEthylhexylglycerinGlyceryl StearatePeg-8SilicaParfumPhenoxyethanol

Skim through

Ingredients explained

Aqua

Solvent, main base; microbial control is critical

Dibutyl Adipate

Light ester, solvent and emollient, fresh feel and volatility, non-comedogenic.

Cyclopentasiloxane

Cyclopentasiloxane for emollient/solvent; volatile silicone, smooth feel, check VOC regulations.

Octocrylene

UV-B absorber and photostabilizer; has concentration limits, consider potential coral toxicity and allergenicity for specific groups.

Alcohol Denat

Denatured ethanol; solvent, penetration enhancer, and quick-dry agent; high % may compromise barrier in dry skin.

Butyl Methoxydibenzoylmethane

High-potency UVA filter (Parsol MXX); requires stabilizers and UVB blockers.

Cyclohexasiloxane

Volatile cyclic silicone evaporating without residue; ensure compliance with EU limits on cyclic polydimethylsiloxanes, use octamer

Butylene Glycol

Polyol humectant and solvent at 1–5%; aids solubilization, light feel

Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine

UV-B absorber, photostable; high purity and low bioaccumulation, check for impurities.

Peg-30 Dipolyhydroxystearate

W/O emulsifier for fatty acids; contains PEG, verify preservative compatibility.

Nylon-12

Not decoded yet

Titanium Dioxide

Physical UV filter and colorant up to 25%; nano form requires attention

Peg-10 Dimethicone

Modified silicone for silky feel and shine; PEG structure aids O/W emulsification, used in hair and skin care.

Sodium Chloride

Salt for gel viscosity control; used as precipitant in soaps

Allantoin

Skin soother at 0.5-2%; promotes cell regeneration

Ascorbic Acid

Vitamin C, potent antioxidant requiring acidic environment for stability; oxidizes and discolors easily, needs light and air protection, concentration 1-10%, pure L-ascorbic acid is more irritating.

Ascorbyl Palmitate

Ascorbyl palmitate, lipophilic Vit C ester, antioxidant; oxidizes, needs light/air protection.

Sodium Hyaluronate

Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moisture

Tocopherol

Natural antioxidant (vitamin E) at 0.1–1%; prone to oxidation, store protected from light

Dimethicone

Silicone occlusive at 1–5%; provides smooth feel, non-penetrating, suitable for sensitive skin

Dimethiconol

Dimethiconol; silicone emollient providing silky feel and reducing friction; moderate comedogenicity, avoid excess.

Disodium Edta

Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy

Disteardimonium Hectorite

Inorganic ionic clay thickener at 0.25-1%; water/oil/solvent systems, rheology control, avoid strong acids, may affect active release.

Ethylhexylglycerin

Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel

Glyceryl Stearate

Emulsifier at 1-3%; may require acid to prevent saponification

Peg-8

Not decoded yet

Silica

Silica powder at 1–10%; absorbs oil, thickens, provides matte finish, for oil-control products

Parfum

Fragrance for scent; may contain allergens, caution for sensitive skin, full labeling required.

Phenoxyethanol

Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin

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