La Roche-Posay Anthelios Ultra Fluid Face Lotion SPF 50+

La Roche-Posay Anthelios Ultra Fluid Face Lotion SPF 50+

SPF 50Efficacy100/100IrritancyLow·6 UV filters
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Works for

1 of 1 advertised claim delivered

Sun protection
SPF 50 · 6 UV filters
Broad spectrum
SPF 50Broad spectrumMineral + chemical filtersNo 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
Octocrylene
Homosalate
Ensulizole
Mexoryl Xl
Avobenzone
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" sunscreen5%
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" sunscreen5%
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 formulation2%
EnsulizolePhenylbenzimidazole Sulfonic AcidUVB Photo-stable Ensulizole. A UV filter that is effective against UVB rays. Does not protect against UVA light. It is photostable and can be used to help stabilize other sunscreen ingredients. It is water-soluble meaning that it can help create lighter sunscreen formulations0.5%
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 yet7%
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.3%
Reef-safe
No oxybenzone or octinoxate — the two filters banned in Hawaii, Florida Keys and Aruba.
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).

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~0.7–1.05%
Moisturizing
Not advertised by the brand · 5 ingredients credited for this claim
Good support

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: isopropyl myristate, diisopropyl sebacate.

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~3–3.7%
Isopropyl myristateKey active· EmollientEffect: HighAn emollient that helps soften the skin. Could be comedogenic~4.2–5.2%
Diisopropyl sebacateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin without creatng a greasy finish~2.4–3%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.5–0.75%
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~0.7–1.05%

Can it cause trouble?

Irritancy
11 flagged ingredients
Low risk
We flag 11 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
Alcohol denat.Produces temporary toning effect. Can help dissolve other ingredients or preserve productsHigh~8.2–10%est.
Drometrizole trisiloxaneMexoryl XL. A UV filter. Effective in the UVB and UVA range. It is stable. Unfortunately, not approved in the US yetMedium7%
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" sunscreenMedium5%
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.Medium3%
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 formulationMedium2%
Phenylbenzimidazole sulfonic acidEnsulizole. A UV filter that is effective against UVB rays. Does not protect against UVA light. It is photostable and can be used to help stabilize other sunscreen ingredients. It is water-soluble meaning that it can help create lighter sunscreen formulationsMedium0.5%
TriethanolamineUsed to adjust pH of the product and can help improve the product's smellMedium~0.6–0.85%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.5–0.75%est.
Trisodium ethylenediamine disuccinateUsed to improve stability of the formulationMedium~0.25–0.45%est.
Disodium edtaStabilizes the product formulationMedium~0.15–0.3%est.
Acrylates/c10-30 alkyl acrylate crosspolymerMaintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix togetherMedium~0.2–0.4%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 comedogenic3/5~4.2–5.2%est.
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User reviews

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Ingredients

Filter by role to see what each ingredient is doing.

Drometrizole trisiloxane7%
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
Bemotrizinol5%
Not recognized
Ethylhexyl salicylate5%
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
Octocrylene5%
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
Butyl methoxydibenzoylmethane3%
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
Homosalate2%
UV filterKey activeIrritant · 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
Phenylbenzimidazole sulfonic acid0.5%
UV filterUnder-dosedIrritant · medium
Irritation risk
Medium
Works for
Sun protection

Ensulizole. A UV filter that is effective against UVB rays. Does not protect against UVA light. It is photostable and can be used to help stabilize other sunscreen ingredients. It is water-soluble meaning that it can help create lighter sunscreen formulations

More about Phenylbenzimidazole sulfonic acid
Water~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Alcohol denat.~8.2–10%
Irritant · high
Irritation risk
High

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

More about Alcohol denat.
Silica~5.2–6.3%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Isopropyl myristate~4.2–5.2%
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
Glycerin~3–3.7%
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
Diisopropyl sebacate~2.4–3%
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
C12-22 alkyl acrylate/hydroxyethylacrylate copolymer~1.5–1.8%
Formula
Propanediol~1.3–1.6%
Formula
Irritation risk
Low

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

More about Propanediol
Perlite~1–1.2%
Formula
Irritation risk
Low

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

More about Perlite
Tocopherol~0.7–1.05%
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~0.6–0.85%
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
Caprylyl glycol~0.5–0.75%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Trisodium ethylenediamine disuccinate~0.25–0.45%
Irritant · medium
Irritation risk
Medium

Used to improve stability of the formulation

More about Trisodium ethylenediamine disuccinate
Disodium edta~0.15–0.3%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Hydroxyethylcellulose~0.2–0.35%
Formula
Irritation risk
Low

Used to thicken product formulations and create gel-like textures

More about Hydroxyethylcellulose
Acrylates/c10-30 alkyl acrylate crosspolymer~0.2–0.4%
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
Ingredient list view

Drometrizole trisiloxane, Unknown, Ethylhexyl salicylate, Octocrylene, Butyl methoxydibenzoylmethane, Homosalate, Phenylbenzimidazole sulfonic acid, Water, Alcohol denat., Silica, Isopropyl myristate, Glycerin, Diisopropyl sebacate, C12-22 alkyl acrylate/hydroxyethylacrylate copolymer, Propanediol, Perlite, Tocopherol, Triethanolamine, Caprylyl glycol, Trisodium ethylenediamine disuccinate, Disodium edta, Hydroxyethylcellulose, Acrylates/c10-30 alkyl acrylate crosspolymer

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Amazon CAPrice as of 10/3/2026 21:18 GMT
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Product summary

Based on the ingredients included, we believe that "La Roche-Posay - Anthelios Ultra Fluid Face Lotion SPF 50+" can offer 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).

It should also be hydrating enough to use without an additional moisturizer 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. Here are the exact UV filters in this sunscreen: avobenzone 3.00% (declared), mexoryl xl 23.00% - 34.00%, octisalate 5.00% (declared), homosalate 2.00% (declared), octocrylene 5.00% (declared) and ensulizole 0.50% (declared).

Irritation risk

This sunscreen contains some common irritants, including those without a benefit for the skin. We assess the overall irritancy of this product 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.

What our users say

Based on 2 reviews 100% recommend this product
  • When it comes to comedogenicity, the reviewer found that it does not clog pores.
  • As for the white cast, two out of two reviewers say that the product does not leave a white cast.
  • When it comes to using this sunscreen under makeup, the user found that it pills under a foundation.
  • As for using this sunscreen in the eye area, two out of two reviewers say that it doesn't sting eyes.
Our users describe the finish of this sunscreen as matt - dewy and In terms of the smell, our users report that no smell - light fragrance.

Price

The product retails for 29.95CA$ in Canada.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 4 studies and safety reviews.

  1. 1
  2. 2
  3. 3
    Vitamin E in dermatologyncbi.nlm.nih.gov
  4. 4
    Vitamin E and Skin Healthlpi.oregonstate.edu
La Roche-Posay Anthelios Ultra Fluid Face Lotion SPF 50+
La Roche-PosayAnthelios Ultra Fluid Face Lotion SPF 50+

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.