La Roche-Posay Anthelios Mineral Zinc Oxide Sunscreen SPF 50

La Roche-Posay Anthelios Mineral Zinc Oxide Sunscreen SPF 50

SPF 50Efficacy90/100IrritancyLow·3 UV filters
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Works for

1 of 1 advertised claim delivered

Sun protection
SPF 50 · 3 UV filters
Broad spectrum
SPF 50Broad spectrumChemical filters

This product offers a good level of protection against both UVB and UVA rays.

This sunscreen uses organic (so-called "chemical") sunscreen filters. Organic, or "chemical" filters usually provide reliable sun protection and rarely leave a white cast. Sunscreens with organic filters can sting eyes.

This product can be considered "reef safe" because it does not contain the UV filters (oxybenzone and octinoxate) that can be harmful to coral reefs when present in the water in high concentrations.

UV spectrum
UVB290–320 nmUVA II320–340 nmUVA I340–400 nm
Butyloctyl Salicylate
Titanium Dioxide
Zinc Oxide
FilterCoverageWhat it doesEst. amount
Butyloctyl SalicylateUVBA synthetic ester of salicylic acid that is used to help disperse pigments and boost effectiveness of sunscreen ingredients. It is able to absorb UV light (working as an organic, or chemical filter), but is not approved as a sunscreen ingredient on its own~1.3–1.6%
Titanium Dioxide Mineral UVBUVA2 Photo-stable Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin6%
Zinc Oxide Mineral UVBUVA Photo-stable A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant5%
~ marks concentrations estimated from label position and typical use levels
Reef-safe
No oxybenzone or octinoxate — the two filters banned in Hawaii, Florida Keys and Aruba.
Anti-aging
Not advertised by the brand · 1 ingredient credited for this claim
Strong support

This product can help prevent early signs of skin aging because it offers a good level of broad spectrum sun protection. Sun damage is the main cause of premature skin aging, and protecting your skin from the sun is the best anti-aging strategy.

TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.25–0.45%
Evens skin tone
Not advertised by the brand · No ingredient credited for this claim
Strong support

This product offers broad spectrum sun protection. It means that it can prevent hyperpigmentation and help keep the skin tone even (sun damage is the main factor causing age spots, darkening of post-acne marks and other discolorations).

Moisturizing
Not advertised by the brand · 14 ingredients credited for this claim
Good support

This product can help soften the skin and reduce its moisture loss with emollients and occlusives: dimethicone, isododecane.

Keep in mind that this product does not contain effective ingredients to attract water to the upper layer of the skin. This is why an additional product with humectants like glycerin or hyaluronic acid can be helpful (apply it before this product for the best results).

DimethiconeKey active· Emollient, OcclusiveEffect: HighA silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish~6–7.3%
TriethylhexanoinKey activeEffect: HighHelps soften the upper layer of the skin~2.7–3.3%
C12-15 alkyl benzoateKey active· EmollientEffect: MediumEnhances the product texture and makes it more spreadable. Helps reduce water loss from the outer layer of skin. Extands the shelf life by preventing bacteria growth~4.7–5.7%
IsododecaneKey active· Emollient, OcclusiveEffect: MediumAn emollient that helps soften the skin and can decrease moisture loss. Helps create a nice product texture~6.6–8.1%
UndecaneKey active· EmollientEffect: MediumHelps create a non-greasy finish on the skin~3.6–4.4%
Caprylyl methiconeEffect: LowA type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin~1.6–2%
Propylene glycol· HumectantEffect: LowHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating~0.5–0.75%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.55–0.8%
Dicaprylyl carbonate· EmollientEffect: LowHelps products spread more easily and works as an emollient to soften skin~0.95–1.2%
Dicaprylyl ether· EmollientEffect: LowHelps soften the upper layer of the skin while creating a non-greasy feel on the skin. Helps to dissolve other ingredients~0.95–1.15%
Isohexadecane· EmollientEffect: LowImproves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent~2.6–3.2%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~0.75–1.1%
Propylene carbonateEffect: LowIs used to dissolve other ingredients and create nice product texture~0.3–0.5%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.25–0.45%

Can it cause trouble?

Irritancy
16 flagged ingredients
Low risk
We flag 16 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
Propylene glycolHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritatingHigh~0.5–0.75%est.
UndecaneHelps create a non-greasy finish on the skinMedium~3.6–4.4%est.
TriethylhexanoinHelps soften the upper layer of the skinMedium~2.7–3.3%est.
Butyloctyl salicylateA synthetic ester of salicylic acid that is used to help disperse pigments and boost effectiveness of sunscreen ingredients. It is able to absorb UV light (working as an organic, or chemical filter), but is not approved as a sunscreen ingredient on its ownMedium~1.3–1.6%est.
Phenethyl benzoateUsed as a fragranceMedium~1.2–1.4%est.
TridecaneHelps create a dry, non-greasy finish of the skinMedium~0.8–1.2%est.
Dimethicone/peg-10/15 crosspolymerHelps oil and water mix togetherMedium~0.7–1.1%est.
Aluminum stearateUsed to help evenly disperse other ingredients (for example, pigment) in a formulationMedium~0.7–1%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~0.75–1.1%est.
Peg-9 polydimethylsiloxyethyl dimethiconeA type of silicone that helps water and oil mix togetherMedium~0.65–0.95%est.
Polyhydroxystearic acidUsed to create a thicker product consistency and stabilize the formulationMedium~0.55–0.85%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.55–0.8%est.
Peg-8 laurateHelps oil and water mix togetherMedium~0.5–0.7%est.
Diethylhexyl syringylidenemalonateUsed to stabilize the product formulationMedium~0.3–0.55%est.
Cassia alata leaf extractMight have some anti-oxidant properties. Can be used as a fragrance. Can be irritatingMedium~0.2–0.35%est.
Benzoic acidA preservativeMedium~0.1–0.2%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged
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Ingredients

Filter by role to see what each ingredient is doing.

Titanium dioxide6%
UV filterKey active
Irritation risk
Low
Works for
Sun protection

Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin

More about Titanium dioxide
Zinc oxide5%
UV filterKey active
Irritation risk
Low
Works for
Sun protection

A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant

More about Zinc oxide
Water~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Dimethicone~6–7.3%
Key active
Irritation risk
Low
Works for
MoisturizingMattifying

A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish

More about Dimethicone
Isododecane~6.6–8.1%
Key active
Irritation risk
Low
Works for
Moisturizing

An emollient that helps soften the skin and can decrease moisture loss. Helps create a nice product texture

More about Isododecane
C12-15 alkyl benzoate~4.7–5.7%
Key active
Irritation risk
Low
Works for
Moisturizing

Enhances the product texture and makes it more spreadable. Helps reduce water loss from the outer layer of skin. Extands the shelf life by preventing bacteria growth

More about C12-15 alkyl benzoate
Undecane~3.6–4.4%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps create a non-greasy finish on the skin

More about Undecane
Triethylhexanoin~2.7–3.3%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Triethylhexanoin
Isohexadecane~2.6–3.2%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Improves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent

More about Isohexadecane
Nylon-12~2.1–2.6%
Formula
Irritation risk
Low

Used to create a nice product consistency

More about Nylon-12
Caprylyl methicone~1.6–2%
Formula
Irritation risk
Low
Works for
Moisturizing

A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin

More about Caprylyl methicone
Butyloctyl salicylate~1.3–1.6%
UV filterKey activeIrritant · medium
Irritation risk
Medium
Works for
Sun protection

A synthetic ester of salicylic acid that is used to help disperse pigments and boost effectiveness of sunscreen ingredients. It is able to absorb UV light (working as an organic, or chemical filter), but is not approved as a sunscreen ingredient on its own

More about Butyloctyl salicylate
Phenethyl benzoate~1.2–1.4%
Irritant · medium
Irritation risk
Medium

Used as a fragrance

More about Phenethyl benzoate
Styrene/acrylates copolymer~1.1–1.3%
Formula
Irritation risk
Low

Used to create an even product consistency. Can help boost efficiency of sunscreen filters

More about Styrene/acrylates copolymer
Silica~1.3–1.5%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Tridecane~0.8–1.2%
Irritant · medium
Irritation risk
Medium

Helps create a dry, non-greasy finish of the skin

More about Tridecane
Dicaprylyl carbonate~0.95–1.2%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps products spread more easily and works as an emollient to soften skin

More about Dicaprylyl carbonate
Dicaprylyl ether~0.95–1.15%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin while creating a non-greasy feel on the skin. Helps to dissolve other ingredients

More about Dicaprylyl ether
Talc~1–1.3%
Formula
Irritation risk
Low

Absorbs oil and moisture helping to create a dryer product finish

More about Talc
Dimethicone/peg-10/15 crosspolymer~0.7–1.1%
Irritant · medium
Irritation risk
Medium

Helps oil and water mix together

More about Dimethicone/peg-10/15 crosspolymer
Aluminum stearate~0.7–1%
Irritant · medium
Irritation risk
Medium

Used to help evenly disperse other ingredients (for example, pigment) in a formulation

More about Aluminum stearate
Pentylene glycol~0.75–1.1%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Used to preserve products, dissolve other ingredients and create a nice product texture

More about Pentylene glycol
Peg-9 polydimethylsiloxyethyl dimethicone~0.65–0.95%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

A type of silicone that helps water and oil mix together

More about Peg-9 polydimethylsiloxyethyl dimethicone
Alumina~0.65–0.95%
Formula
Irritation risk
Low

The same compound that is used safely in dental implants and bone cements. In cosmetics, it is used to improve the consistency of products

More about Alumina
Polyhydroxystearic acid~0.55–0.85%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency and stabilize the formulation

More about Polyhydroxystearic acid
Phenoxyethanol~0.5–0.8%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Magnesium sulfate~0.5–0.75%
Formula
Irritation risk
Low

Used to create a thicker product consistency

More about Magnesium sulfate
Propylene glycol~0.5–0.75%
Irritant · high
Irritation risk
High
Works for
Moisturizing

Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating

More about Propylene glycol
Caprylyl glycol~0.55–0.8%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Peg-8 laurate~0.5–0.7%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Peg-8 laurate
Disteardimonium hectorite~0.4–0.6%
Formula
Irritation risk
Low

A type of clay that is used to thicken the product consistency

More about Disteardimonium hectorite
Triethoxycaprylylsilane~0.4–0.6%
Formula
Irritation risk
Low

A type of silicone that helps oil and water mix well together. Helps to disperse other ingredients, e.g. pigments, evenly in a formulation

More about Triethoxycaprylylsilane
Diethylhexyl syringylidenemalonate~0.3–0.55%
Irritant · medium
Irritation risk
Medium

Used to stabilize the product formulation

More about Diethylhexyl syringylidenemalonate
Tocopherol~0.25–0.45%
Formula
Irritation risk
Low
Works for
Anti-oxidationMoisturizingAnti-inflammatoryAnti-aging

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol
Propylene carbonate~0.3–0.5%
Formula
Irritation risk
Low
Works for
Moisturizing

Is used to dissolve other ingredients and create nice product texture

More about Propylene carbonate
Cassia alata leaf extract~0.2–0.35%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

Might have some anti-oxidant properties. Can be used as a fragrance. Can be irritating

More about Cassia alata leaf extract
Maltodextrin~0.15–0.3%
Formula
Irritation risk
Low
Works for
Mattifying

Used to stabilize the product formulation and can help absorb oil

More about Maltodextrin
Benzoic acid~0.1–0.2%
Irritant · medium
Irritation risk
Medium

A preservative

More about Benzoic acid
Peg-9~0.1–0.2%
Formula
Irritation risk
Low

Helps dissolve other ingredients in a formulation

More about Peg-9
Ingredient list view

Titanium dioxide, Zinc oxide, Water, Dimethicone, Isododecane, C12-15 alkyl benzoate, Undecane, Triethylhexanoin, Isohexadecane, Nylon-12, Caprylyl methicone, Butyloctyl salicylate, Phenethyl benzoate, Styrene/acrylates copolymer, Silica, Tridecane, Dicaprylyl carbonate, Dicaprylyl ether, Talc, Dimethicone/peg-10/15 crosspolymer, Aluminum stearate, Pentylene glycol, Peg-9 polydimethylsiloxyethyl dimethicone, Alumina, Polyhydroxystearic acid, Phenoxyethanol, Magnesium sulfate, Propylene glycol, Caprylyl glycol, Peg-8 laurate, Disteardimonium hectorite, Triethoxycaprylylsilane, Diethylhexyl syringylidenemalonate, Tocopherol, Propylene carbonate, Cassia alata leaf extract, Maltodextrin, Benzoic acid, Peg-9

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Product summary

We believe that "La Roche-Posay - Anthelios Mineral Zinc Oxide Sunscreen SPF 50" can provide reliable sun protection based on the ingredients listed. It can protect from both UVA and UVB rays. This is great news because not all sunscreens with SPF ratings give UVA protection. (UVA rays do not cause sunburn, but still damage our skin and lead to early aging).

Its formula is also hydrating, so you might not need an additional moistruizer during the day. Like all broad-spectrum sunscreens, this product has an anti-aging benefit.

Sunscreen filters

This sunscreen uses a mixture of both mineral and organic (so-called "chemical") UV filters. Here are the organic filters this product uses: butyloctyl salicylate. As for the mineral filters, this sunscreen uses both titanium dioxide and zinc oxide.

Irritation risk

This product contains some common irritants, including those without a benefit for the skin. We assess the overall irritancy of this sunscreen to be low. For a detailed overview of all potential irritants: click here

You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.

Price

The product retails for 95.40A$ in Australia and for 34.99$ in the United States.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 17 studies and safety reviews.

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La Roche-Posay Anthelios Mineral Zinc Oxide Sunscreen SPF 50
La Roche-PosayAnthelios Mineral Zinc Oxide Sunscreen SPF 50

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As an Amazon Associate, WIMJ earns from qualifying purchases.