La Roche-Posay

La Roche-Posay Expert Sun Protection for the Family SPF50+

Name: La Roche-Posay - Expert Sun Protection for the Family SPF50+
Brand: La Roche-Posay

SPF 50Efficacy90/100IrritancyMedium·8 UV filters

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Works for

1 of 1 advertised claim delivered

Sun protection

SPF 50 · 8 UV filters

Broad spectrum

SPF 50Broad spectrumChemical filtersWater-resistantNo white cast

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

Octisalate

Uvinul T

Homosalate

Octocrylene

Mexoryl Xl

Tinosorb S

Avobenzone

Terephthalylidene Dicamphor Sulfonic Acid

FilterCoverageWhat it doesEst. amount

OctisalateEthylhexyl SalicylateUVBOctisalate. A UV filter. It offers some protection against the sun rays that cause sunburn (UVB), but does not protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen~2.4–2.9%

Uvinul TEthylhexyl TriazoneUVB Photo-stable Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet~1.9–2.4%

HomosalateUVB Photo-stable A weak sunscreen that offers some protection against the sun rays that cause sunburn (UVB), but does not offer meaningful protection against protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen. When used in low concentrations, helps to stabilize the product formulation~0.35–0.65%

OctocryleneUVB Photo-stable A weak sunscreen that protects against the sun rays that cause sunburn (UVB) and is somewhat effective against the UVA rays. It is quite stable and can help stabilize other, more vulnerable, sunscreen ingredients like Avobenzone. It is an organic, or so called "chemical" sunscreen~0.35–0.65%

Mexoryl XlDrometrizole TrisiloxaneUVBUVA2 Photo-stable Mexoryl XL. A UV filter. Effective in the UVB and UVA range. It is stable. Unfortunately, not approved in the US yet~0.65–0.95%

Tinosorb SBis-ethylhexyloxyphenol Methoxyphenyl TriazineUVBUVA Photo-stable Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.~1.7–2.1%

AvobenzoneButyl MethoxydibenzoylmethaneUVA1Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.~1.4–1.7%

Terephthalylidene Dicamphor Sulfonic AcidUVA1 Photo-stable Ecamsule, Mexoryl SX. A UV filter. Is effective mostly against the UVA rays. It is legally marketed in the US with the FDA approval since 2006, even though the ingredient is not on the official FDA list of the approved sunscreen active ingredients. It is photostable~0.4–0.6%

~ 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 · Tocopherol

Strong evidence

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~0.15–0.3%

Evens skin tone

Not advertised by the brand · No ingredient credited for this claim

Strong evidence

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 · Isopropyl myristate, Dimethicone + 8 more

Good evidence

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: glycerin, caprylyl glycol.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: dimethicone, isopropyl myristate.

Isopropyl myristateKey active· EmollientEffect: HighAn emollient that helps soften the skin. Could be comedogenic~2.3–2.8%

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~0.25–0.5%

GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~0.3–0.5%

Diisopropyl adipateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~0.25–0.5%

Diisopropyl sebacateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin without creatng a greasy finish~0.25–0.45%

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~0.25–0.4%

Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.2–0.35%

Dicaprylyl carbonate· EmollientEffect: LowHelps products spread more easily and works as an emollient to soften skin~0.2–0.4%

Caprylic/capric triglycerideUnder-dosedEffect: HighA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~0.35–0.65%

Can it cause trouble?

Irritancy

2 strong irritants: Alcohol denat., Parfum

Medium risk

We flagged 17 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.

IngredientFunctionIrritationEst. amount

Alcohol denat.Produces temporary toning effect. Can help dissolve other ingredients or preserve productsHigh~7.4–9%est.

ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.2–0.4%est.

Ethylhexyl triazoneUvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yetMedium~1.9–2.4%est.

Bis-ethylhexyloxyphenol methoxyphenyl triazineTinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.Medium~1.7–2.1%est.

Butyl methoxydibenzoylmethaneAvobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.Medium~1.4–1.7%est.

Drometrizole trisiloxaneMexoryl XL. A UV filter. Effective in the UVB and UVA range. It is stable. Unfortunately, not approved in the US yetMedium~0.65–0.95%est.

Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~0.35–0.65%est.

Acrylates/c10-30 alkyl acrylate crosspolymerMaintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix togetherMedium~0.3–0.6%est.

Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.25–0.5%est.

Terephthalylidene dicamphor sulfonic acidEcamsule, Mexoryl SX. A UV filter. Is effective mostly against the UVA rays. It is legally marketed in the US with the FDA approval since 2006, even though the ingredient is not on the official FDA list of the approved sunscreen active ingredients. It is photostableMedium~0.4–0.6%est.

TriethanolamineUsed to adjust pH of the product and can help improve the product's smellMedium~0.2–0.4%est.

Trisodium ethylenediamine disuccinateUsed to improve stability of the formulationMedium~0.2–0.35%est.

HomosalateA weak sunscreen that offers some protection against the sun rays that cause sunburn (UVB), but does not offer meaningful protection against protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen. When used in low concentrations, helps to stabilize the product formulationMedium~0.35–0.65%est.

OctocryleneA weak sunscreen that protects against the sun rays that cause sunburn (UVB) and is somewhat effective against the UVA rays. It is quite stable and can help stabilize other, more vulnerable, sunscreen ingredients like Avobenzone. It is an organic, or so called "chemical" sunscreenMedium~0.35–0.65%est.

Acrylates copolymerUsed to stabilize product formulation, help create an even product layer over skin (for example, in sunscreen) and create a thicker product consistencyMedium~0.25–0.45%est.

Disodium edtaStabilizes the product formulationMedium~0.25–0.45%est.

Peg-8 laurateHelps oil and water mix togetherMedium~0.25–0.5%est.

Comedogenic

1 ingredient rated 2 or more on the 0–5 pore-clogging scale

1 flagged

These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.

IngredientFunctionRatingEst. amount

Isopropyl myristateAn emollient that helps soften the skin. Could be comedogenic3/5~2.3–2.8%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Water~45–55%

Formula

Irritation risk: Low

Plain old water

More about Water

Alcohol denat.~7.4–9%

Irritant · high

Irritation risk: High

Produces temporary toning effect. Can help dissolve other ingredients or preserve products

More about Alcohol denat.

Diisopropyl sebacate~4.3–5.3%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps soften the upper layer of the skin without creatng a greasy finish

More about Diisopropyl sebacate

Silica~3.2–3.9%

Formula

Irritation risk: Low

Used to absorb oil and can temporarily mattify skin

More about Silica

Isopropyl myristate~2.3–2.8%

Key activeComedogenic 3/5

Irritation risk: Low
Comedogenicity: 3/5

Works for

Moisturizing

An emollient that helps soften the skin. Could be comedogenic

More about Isopropyl myristate

Ethylhexyl salicylate~2.4–2.9%

UV filter

Irritation risk: Low

Works for

Sun protection

Octisalate. A UV filter. It offers some protection against the sun rays that cause sunburn (UVB), but does not protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen

More about Ethylhexyl salicylate

Ethylhexyl triazone~1.9–2.4%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet

More about Ethylhexyl triazone

Bis-ethylhexyloxyphenol methoxyphenyl triazine~1.7–2.1%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.

More about Bis-ethylhexyloxyphenol methoxyphenyl triazine

Butyl methoxydibenzoylmethane~1.4–1.7%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.

More about Butyl methoxydibenzoylmethane

Glycerin~0.75–1.15%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin

C12-22 alkyl acrylate/hydroxyethylacrylate copolymer~0.55–0.8%

Formula

Irritation risk: Low

More about C12-22 alkyl acrylate/hydroxyethylacrylate copolymer

Propanediol~0.5–0.7%

Formula

Irritation risk: Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol

Drometrizole trisiloxane~0.65–0.95%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Mexoryl XL. A UV filter. Effective in the UVB and UVA range. It is stable. Unfortunately, not approved in the US yet

More about Drometrizole trisiloxane

Perlite~0.45–0.65%

Formula

Irritation risk: Low

A type of volcanic glass. Absorbs moisture and can temporarily mattify the skin

More about Perlite

Tocopherol~0.3–0.55%

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

Caprylic/capric triglyceride~0.35–0.65%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin

More about Caprylic/capric triglyceride

Acrylates/c10-30 alkyl acrylate crosspolymer~0.3–0.6%

Irritant · medium

Irritation risk: Medium

Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together

More about Acrylates/c10-30 alkyl acrylate crosspolymer

Caprylyl glycol~0.25–0.5%

Irritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol

Hydroxyethylcellulose~0.25–0.5%

Formula

Irritation risk: Low

Used to thicken product formulations and create gel-like textures

More about Hydroxyethylcellulose

Terephthalylidene dicamphor sulfonic acid~0.4–0.6%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Ecamsule, Mexoryl SX. A UV filter. Is effective mostly against the UVA rays. It is legally marketed in the US with the FDA approval since 2006, even though the ingredient is not on the official FDA list of the approved sunscreen active ingredients. It is photostable

More about Terephthalylidene dicamphor sulfonic acid

Triethanolamine~0.2–0.4%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Used to adjust pH of the product and can help improve the product's smell

More about Triethanolamine

Trisodium ethylenediamine disuccinate~0.2–0.35%

Irritant · medium

Irritation risk: Medium

Used to improve stability of the formulation

More about Trisodium ethylenediamine disuccinate

Water~0.2–0.35%

Formula

Irritation risk: Low

Plain old water

More about Water

Glycerin~0.2–0.4%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin

Alcohol denat.~0.2–0.35%

Irritant · high

Irritation risk: High

Produces temporary toning effect. Can help dissolve other ingredients or preserve products

More about Alcohol denat.

Homosalate~0.35–0.65%

UV filterUnder-dosedIrritant · medium

Irritation risk: Medium

Works for

Sun protection

A weak sunscreen that offers some protection against the sun rays that cause sunburn (UVB), but does not offer meaningful protection against protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen. When used in low concentrations, helps to stabilize the product formulation

More about Homosalate

Ethylhexyl salicylate~0.35–0.65%

UV filter

Irritation risk: Low

Works for

Sun protection

More about Ethylhexyl salicylate

Butyl methoxydibenzoylmethane~0.35–0.65%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.

More about Butyl methoxydibenzoylmethane

Styrene/acrylates copolymer~0.2–0.35%

Formula

Irritation risk: Low

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

More about Styrene/acrylates copolymer

Octocrylene~0.35–0.65%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

A weak sunscreen that protects against the sun rays that cause sunburn (UVB) and is somewhat effective against the UVA rays. It is quite stable and can help stabilize other, more vulnerable, sunscreen ingredients like Avobenzone. It is an organic, or so called "chemical" sunscreen

More about Octocrylene

Diisopropyl sebacate~0.2–0.4%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps soften the upper layer of the skin without creatng a greasy finish

More about Diisopropyl sebacate

Dicaprylyl carbonate~0.2–0.4%

Formula

Irritation risk: Low

Works for

Moisturizing

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

More about Dicaprylyl carbonate

Ethylhexyl triazone~0.35–0.65%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet

More about Ethylhexyl triazone

Dimethicone~0.25–0.5%

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

Polyester-5~0.25–0.5%

Formula

Irritation risk: Low

More about Polyester-5

Bis-ethylhexyloxyphenol methoxyphenyl triazine~0.4–0.6%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.

More about Bis-ethylhexyloxyphenol methoxyphenyl triazine

Drometrizole trisiloxane~0.4–0.6%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Mexoryl XL. A UV filter. Effective in the UVB and UVA range. It is stable. Unfortunately, not approved in the US yet

More about Drometrizole trisiloxane

Acrylates copolymer~0.25–0.45%

Irritant · medium

Irritation risk: Medium

Used to stabilize product formulation, help create an even product layer over skin (for example, in sunscreen) and create a thicker product consistency

More about Acrylates copolymer

Caprylyl glycol~0.25–0.5%

Irritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol

Disodium edta~0.25–0.45%

Irritant · medium

Irritation risk: Medium

Stabilizes the product formulation

More about Disodium edta

Ethylenediamine/stearyl dimer dilinoleate copolymer~0.25–0.5%

Formula

Irritation risk: Low

More about Ethylenediamine/stearyl dimer dilinoleate copolymer

Peg-8 laurate~0.25–0.5%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Helps oil and water mix together

More about Peg-8 laurate

Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate~0.25–0.5%

Formula

Irritation risk: Low

Used to increase stability of product formulations

More about Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate

Terephthalylidene dicamphor sulfonic acid~0.45–0.65%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

More about Terephthalylidene dicamphor sulfonic acid

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

Triethanolamine~0.25–0.45%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Used to adjust pH of the product and can help improve the product's smell

More about Triethanolamine

Parfum~0.2–0.4%

Irritant · high

Irritation risk: High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum

Water~0.25–0.45%

Formula

Irritation risk: Low

Plain old water

More about Water

Alcohol denat.~0.25–0.45%

Irritant · high

Irritation risk: High

Produces temporary toning effect. Can help dissolve other ingredients or preserve products

More about Alcohol denat.

Homosalate~0.45–0.65%

UV filterUnder-dosedIrritant · medium

Irritation risk: Medium

Works for

Sun protection

More about Homosalate

Ethylhexyl salicylate~0.45–0.65%

UV filter

Irritation risk: Low

Works for

Sun protection

More about Ethylhexyl salicylate

Bis-ethylhexyloxyphenol methoxyphenyl triazine~0.45–0.65%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.

More about Bis-ethylhexyloxyphenol methoxyphenyl triazine

Ethylhexyl triazone~0.45–0.7%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet

More about Ethylhexyl triazone

Butyl methoxydibenzoylmethane~0.45–0.65%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.

More about Butyl methoxydibenzoylmethane

Glycerin~0.3–0.5%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin

Propanediol~0.25–0.5%

Formula

Irritation risk: Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol

C12-22 alkyl acrylate/hydroxyethylacrylate copolymer~0.25–0.45%

Formula

Irritation risk: Low

More about C12-22 alkyl acrylate/hydroxyethylacrylate copolymer

Drometrizole trisiloxane~0.45–0.65%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

Mexoryl XL. A UV filter. Effective in the UVB and UVA range. It is stable. Unfortunately, not approved in the US yet

More about Drometrizole trisiloxane

Diisopropyl adipate~0.25–0.5%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps soften the upper layer of the skin

More about Diisopropyl adipate

Diisopropyl sebacate~0.25–0.45%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps soften the upper layer of the skin without creatng a greasy finish

More about Diisopropyl sebacate

Dicaprylyl ether~0.25–0.4%

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

Tocopherol~0.15–0.3%

Formula

Irritation risk: Low

Works for

Anti-oxidationAnti-agingAnti-inflammatoryMoisturizing

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

Acrylates/c10-30 alkyl acrylate crosspolymer~0.15–0.3%

Irritant · medium

Irritation risk: Medium

Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together

More about Acrylates/c10-30 alkyl acrylate crosspolymer

Caprylyl glycol~0.2–0.35%

Irritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol

Sodium polyacrylate~0.15–0.3%

Formula

Irritation risk: Low

Works for

Mattifying

Used to create a gel-like product texture, as well as to stabilize emulsions

More about Sodium polyacrylate

Trisodium ethylenediamine disuccinate~0.05–0.15%

Irritant · medium

Irritation risk: Medium

Used to improve stability of the formulation

More about Trisodium ethylenediamine disuccinate

Ingredient list view

Water, Alcohol denat., Diisopropyl sebacate, Silica, Isopropyl myristate, Ethylhexyl salicylate, Ethylhexyl triazone, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Butyl methoxydibenzoylmethane, Glycerin, C12-22 alkyl acrylate/hydroxyethylacrylate copolymer, Propanediol, Drometrizole trisiloxane, Perlite, Tocopherol, Caprylic/capric triglyceride, Acrylates/c10-30 alkyl acrylate crosspolymer, Caprylyl glycol, Hydroxyethylcellulose, Terephthalylidene dicamphor sulfonic acid, Triethanolamine, Trisodium ethylenediamine disuccinate, Water, Glycerin, Alcohol denat., Homosalate, Ethylhexyl salicylate, Butyl methoxydibenzoylmethane, Styrene/acrylates copolymer, Octocrylene, Diisopropyl sebacate, Dicaprylyl carbonate, Ethylhexyl triazone, Dimethicone, Polyester-5, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Drometrizole trisiloxane, Acrylates copolymer, Caprylyl glycol, Disodium edta, Ethylenediamine/stearyl dimer dilinoleate copolymer, Peg-8 laurate, Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, Terephthalylidene dicamphor sulfonic acid, Tocopherol, Triethanolamine, Parfum, Water, Alcohol denat., Homosalate, Ethylhexyl salicylate, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Ethylhexyl triazone, Butyl methoxydibenzoylmethane, Glycerin, Propanediol, C12-22 alkyl acrylate/hydroxyethylacrylate copolymer, Drometrizole trisiloxane, Diisopropyl adipate, Diisopropyl sebacate, Dicaprylyl ether, Tocopherol, Acrylates/c10-30 alkyl acrylate crosspolymer, Caprylyl glycol, Sodium polyacrylate, Trisodium ethylenediamine disuccinate

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Product summary

The ingredient list suggests that "La Roche-Posay - Expert Sun Protection for the Family SPF50+" can provide reliable sun protection. We love that it can protect from both UVA and UVB rays (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. This product prevents early signs of aging by protecting against sun damage (all broad spectrum sunscreens do that).

Sunscreen filters

This sunscreen uses so-called "chemical", or organic UV filters (organic simply means that their molecules contain atoms of carbon). These filters typically give good sun protection and rarely leave a white cast, but they can be irritating for sensitive skin. The UV filters in this sunscreen are: tinosorb s 0.45% - 0.65%, avobenzone 0.45% - 0.65%, mexoryl xl 0.45% - 0.65%, octisalate 0.45% - 0.65%, uvinul t 0.45% - 0.70%, homosalate 0.45% - 0.65%, octocrylene 0.35% - 0.65% and terephthalylidene dicamphor sulfonic acid 0.45% - 0.65%.

Irritation risk

We assess the overall irritancy of this sunscreen to be medium. 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.