La Shield

Pollution Protect SPF 50

Excellent broad-spectrum UV protection

Hybrid BalancedCream
58
ModerateOverall Rating
Based on formula analysis

Skin Type Match

38%

Vulnerable · Stinging · Protective

Pros
  • High SPF protection
  • Broad spectrum coverage
  • Photostable UV filters
Cons
  • Lacks sweat resistance
  • May sting eyes
  • Contains synthetic fragrance
View other sunscreens for Sweaty Skin

Performance Scores

SPF Level

Excellent

Label claims SPF 50, which is corroborated by the presence of multiple high-efficacy UVB-absorbing filters positioned prominently in the active ingredients.

Broad Spectrum

Excellent

Diethylamino Hydroxybenzoyl Hexyl Benzoate (peak 354 nm) and Bemotrizinol (peak 345 nm) provide highly overlapping and robust coverage throughout the critical 340-400 nm UVA I range.

Sweat Resistance

Poor

Brassica Campestris/Aleurites Fordi Oil Copolymer is present as a dedicated botanical film-forming agent, providing baseline structural durability without a verifiable duration claim.

Photo Stability

Excellent

Bemotrizinol (Tinosorb S) is a highly stable filter known in photobiology literature to confer broad photostabilization to other organic filters in the formulation.

Visible Light

Poor

Absence of iron oxide color indices (e.g., CI 77491, CI 77492, CI 77499) or visibly tinted pigmentary minerals in the ingredient list.

Irritation Risk

Medium Risk

Propylene glycol is a documented contact allergen (named ACDS Allergen of the Year in 2018) capable of inducing irritant contact dermatitis, particularly in individuals with barrier defects.

Pore Clogging

Medium Risk

Clinical comedogenicity scales rate cetearyl alcohol at 2/5 and stearic acid at 2-3/5, whereas the main vehicle components like diisopropyl sebacate and propylene glycol are rated 0/5.

White Cast

High Risk

Formulations combining top-tier mineral filters without iron oxides or declared nano-technology consistently produce a visible cast on Fitzpatrick III-VI skin tones.


Ingredients Analysis

Active Filters

Octinoxate ChemicalUVB

Studies indicate potential estrogenic and thyroid disrupting activity in animal models and human cell lines.

Zinc Oxide MineralBroad Spectrum UV / High Energy Visible
Titanium Dioxide MineralUVB / UVA II

Classified as a possible human carcinogen if inhaled making spray and powder formulations a potential risk while dermal application remains safe

Bemotrizinol ChemicalBroad Spectrum UV

Identified in recent dermatological literature as a rare but emerging cause of allergic contact dermatitis.

Diethylamino Hydroxybenzoyl Hexyl Benzoate ChemicalUVA II / UVA I
Iscotrizinol ChemicalUVB / UVA II

Key Inactive Ingredients

Water WaterSolvent
Diisopropyl Sebacate Fatty Acid EsterEmollient
Propylene Glycol GlycolSolvent

Recognized as a frequent cause of allergic contact dermatitis especially in individuals with eczema or compromised skin barriers.

Dicaprylate/Dicaprate Fatty Acid EsterEmollient
Caprylyl Methicone SiliconeEmollient
C12-15 Alkyl Benzoate Synthetic OilEmollient
Diisopropyl Adipate Oil BasedSolvent
Cetearyl Alcohol WaxEmollient

Historically rated as mildly comedogenic in animal models but modern dermatological consensus indicates it is unlikely to clog pores in typical cosmetic formulations.

Brassica Campestris/Aleurites Fordi Oil Copolymer Natural PolymerFilm Former
Phenoxyethanol PhenoxyethanolPreservative

Generally well tolerated but can cause contact dermatitis or skin irritation in rare cases, particularly in sensitive individuals.

C20-22 Alkyl Phosphate AnionicEmulsifier
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer PolymericThickener
Coco Glucoside CleansingSurfactant

Although widely considered gentle, the alkyl glucoside family has been noted as an emerging trigger for allergic contact dermatitis in a small number of sensitized individuals [1.10].

C20-22 Alcohols WaxThickener
Isohexadecane Synthetic OilEmollient
Fragrance SyntheticFragrance

Undisclosedfragranceblendsareamongthemostcommoncausesofcontactdermatitisandskinsensitizationincosmeticproducts[1.6].

Aluminum Hydroxide Texture EnhancerSensory Modifier

Named the 2022 Allergen of the Year by the American Contact Dermatitis Society, aluminum hydroxide can occasionally cause allergic contact dermatitis, though reactions from topical cosmetic use are relatively rare [3.3].

Stearic Acid Fatty AcidSkin Conditioning

It has a mildly comedogenic rating and can potentially clog pores or exacerbate breakouts in individuals with very oily or acne-prone skin [2.1].

Caprylyl/Capryl Glucoside SolubilizerSurfactant

While generally considered gentle, alkyl glucosides are recognized as an emerging cause of allergic contact dermatitis and cross-reactivity in sensitized individuals.

Xanthan Gum GumThickener
Polysorbate 60 NonionicEmulsifier

As an ethoxylated ingredient, the manufacturing process can result in trace contamination with 1,4-dioxane, a probable human carcinogen.

Ethylhexylglycerin MultifunctionalPreservative

Recognized as a rare but emerging cause of allergic contact dermatitis, particularly in leave-on cosmetic products.

Triethanolamine BasepH Adjuster

May react with nitrosating agents in formulations to form nitrosamines which are potential carcinogens.

Disodium EDTA EDTAChelating Agent

Poorly biodegradable in the environment and can accumulate in aquatic ecosystems where it may mobilize heavy metals.

Sorbitan Isostearate NonionicEmulsifier