La Shield Pollution Protect Sunscreen Gel SPF 40 PA — Efficacy 4.2/5.0, Safety 3.8/5.0 | DemythSkin
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[ DemythSkin Verdict ]
La Shield Pollution Protect Sunscreen Gel SPF 40 PA
La Shield

La Shield Pollution Protect Sunscreen Gel SPF 40 PA

SunscreenSun Protection
Efficacy
Strong
4.2 / 5.0
Safety
Mostly Safe
3.8 / 5.0
System Verdict
This is a technically solid broad-spectrum sunscreen with decent filters but a fragranced, non-soothing base that focuses purely on protection, not skin health. The efficacy score is driven by a robust mix of modern chemical filters (Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Diethylhexyl Butamido Triazone) plus mineral filters (Zinc Oxide, Titanium Dioxide) that together can provide strong UVA and UVB coverage when used at appropriate levels, and the film-forming/emollient system should support even distribution and wear; however, the formula lacks any meaningful hydrating or barrier-support actives and includes fragrance in a daily, high-exposure product, so you get protection without added skin benefits and with some avoidable irritation risk.
Active Ingredients Detected
S Tier: Gold StandardsHigh Clinical Proof | Skin-Transformative
Zinc OxideTitanium DioxideBis-Ethylhexyloxyphenol Methoxyphenyl TriazineDiethylamino Hydroxybenzoyl Hexyl Benzoate
B Tier: Supporting IngredientsPromising Ingredients
Diisopropyl SebacateDiisopropyl AdipateDiethylhexyl Butamido TriazoneC20-22 Alkyl PhosphateHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerC20-22 AlcoholsCaprylyl/Capryl GlucosideAluminium HydroxideXantham GumTrolamineDisodium EdetateSorbitan Isostearate
D Tier: Potential IrritantsBe Cautious
OctinoxateBrassica Campestris/Aleurites Fordi Oil CopolymerFragrances
What Each Ingredient Does
Water
Solvent base
Octinoxate
UVB chemical filter
Diisopropyl Sebacate
Emollient, spreadability enhancer
Propylene Glycol Dicaprylate/dicaprate
Emollient, texture enhancer
Caprylyl Methicone
Silicone emollient, slip agent
Zinc Oxide
Mineral UV filter (UVA/UVB)
C12-15 Alkyl Benzoate
Emollient, solvent for filters
Diisopropyl Adipate
Emollient, skin feel improver
Titanium Dioxide
Mineral UVB/UVA2 filter
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Broad-spectrum UV filter
Cetearyl Alcohol
Fatty alcohol, stabilizer
Brassica Campestris/Aleurites Fordi Oil Copolymer
Film-forming emollient
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UVA1 chemical filter
Diethylhexyl Butamido Triazone
Broad-spectrum UV filter
Phenoxyethanol
Preservative
C20-22 Alkyl Phosphate
Emulsifier, surfactant
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Gel-forming thickener
Coco Glucoside
Non-ionic surfactant/emulsifier
C20-22 Alcohols
Fatty alcohols, structure agent
Isohexadecane
Emollient, texture enhancer
Fragrances
Scent component
Caprylyl/Capryl Glucoside
Surfactant, dispersion aid
Aluminium Hydroxide
Coating/stabilizer for mineral filters
Stearic Acid
Emulsifier, thickener
Full Ingredient List (INCI)

Water, Octinoxate, Diisopropyl Sebacate, Propylene Glycol Dicaprylate/dicaprate, Caprylyl Methicone, Zinc Oxide, C12-15 alkyl Benzoate, Diisopropyl Adipate, Titanium Dioxide, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Cetearyl Alcohol, Brassica Campestris/Aleurites Fordi Oil Copolymer, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Diethylhexyl Butamido Triazone, Phenoxyethanol, C20-22 Alkyl Phosphate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Coco Glucoside, C20-22 Alcohols, Isohexadecane, Fragrances, Caprylyl/Capryl Glucoside, Aluminium Hydroxide, Stearic Acid, Xantham Gum, Polysorbate 60, Ethylhexylglycerin, Trolamine, Disodium Edetate, Sorbitan Isostearate

Frequently Asked

Is La Shield Pollution Protect Sunscreen Gel SPF 40 PA worth it?

La Shield Pollution Protect Sunscreen Gel SPF 40 PA scores 4.2 out of 5.0 for efficacy (Strong) and 3.8 out of 5.0 for safety (Mostly Safe) on DemythSkin's independent ingredient analysis. This is a technically solid broad-spectrum sunscreen with decent filters but a fragranced, non-soothing base that focuses purely on protection, not skin health. The efficacy score is driven by a robust mix of modern chem

What are the key active ingredients in La Shield Pollution Protect Sunscreen Gel SPF 40 PA?

La Shield Pollution Protect Sunscreen Gel SPF 40 PA contains these gold-standard actives with strong clinical evidence: Zinc Oxide, Titanium Dioxide, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Diethylamino Hydroxybenzoyl Hexyl Benzoate.

Does La Shield Pollution Protect Sunscreen Gel SPF 40 PA contain fragrance or known irritants?

DemythSkin flags these ingredients in La Shield Pollution Protect Sunscreen Gel SPF 40 PA as potential irritants: Octinoxate, Brassica Campestris/Aleurites Fordi Oil Copolymer, Fragrances. This product does contain fragrance.

How is La Shield Pollution Protect Sunscreen Gel SPF 40 PA scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin

Analysis last updated: 2026-08-16. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.