SPF Scout · Product record

La Roche-Posay La Roche Posay Laboratoire Dermatologique Anthelios AOX Daily Antioxidant Serum Broad Spectrum SPF 50 Sunscreen

SPF 50 as labeled

U.S. formulation · record last retrieved 5 August 2026

What is listed

The ingredient declaration stored for this formulation, reproduced exactly as it was recorded from the source below.

Avobenzone, Homosalate, Octisalate, Octocrylene, Oxybenzone, water, dimethicone, cyclopentasiloxane, tocopherol, acrylates/dimethicone copolymer, phenoxyethanol, propylene glycol, caprylyl glycol, silica, sodium polyacrylate, ascorbyl glucoside, scutellaria baicalensis root extract, acrylates/C10-30 alkyl acrylate crosspolymer, disodium EDTA, diethylhexyl syringylidenemalonate, polyacrylamide, C13-14 isoparaffin, laureth-7, cassia alata leaf extract, maltodextrin, triethanolamine

26 entries · the stored declaration is recorded as complete.

What each ingredient generally does

Each entry that matched a canonical ingredient, with the function recorded for it. These notes describe the role an ingredient plays in a formulation. They do not assess an ingredient.

  • Avobenzone

    Light stabiliser (protects the formula from light)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)

    An organic UV filter that absorbs ultraviolet light. It also acts as a light stabilizer, helping the formula hold up under sun exposure. On labels it also appears as Butyl Methoxydibenzoylmethane.

  • Homosalate

    Fragrance ingredient (scent)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)

    An organic UV filter that absorbs ultraviolet light. It also adds scent to the product.

  • Octisalate

    Light stabiliser (protects the formula from light)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)

    An organic UV filter that absorbs ultraviolet light, and doubles as a light stabilizer to keep the formula steady in sun. It also appears on labels as Ethylhexyl Salicylate.

  • Octocrylene

    Light stabiliser (protects the formula from light)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)

    An organic UV filter that absorbs ultraviolet light. It also serves as a light stabilizer, helping keep other filters and the formula intact under sunlight.

  • Oxybenzone

    Light stabiliser (protects the formula from light)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)

    Oxybenzone is an organic UV filter that absorbs ultraviolet light. It also works as a light stabilizer, helping the formula hold up under sun exposure. On labels it often appears as Benzophenone-3.

  • Water

    Antiplaque (CosIng functional class)otherSkin conditioning (CosIng functional class)Solvent (dissolves other ingredients)

    The base liquid that most of the other ingredients dissolve or spread into. It carries the formula and helps condition the skin surface.

  • Dimethicone

    Antifoaming (stops the formula foaming)Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Skin protecting (CosIng functional class)

    A silicone that softens and smooths skin feel and forms a protective layer on the surface. It also cuts down foam during production, keeping the formula settled.

  • Cyclopentasiloxane

    Emollient (softens and smooths skin)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)

    This is a lightweight silicone used to condition skin and hair and to soften and smooth skin feel. It also acts as a solvent, helping the product spread and dissolve other ingredients.

  • Tocopherol

    Antioxidant (slows the formula oxidising)Fragrance ingredient (scent)Occlusive (CosIng functional class)otherSkin conditioning (CosIng functional class)

    Tocopherol is a form of vitamin E used as an antioxidant, which helps keep the formula from going off. It also conditions skin and forms a thin surface layer that slows moisture loss. You may see it listed simply as vitamin E.

  • Acrylates/Dimethicone Copolymer

    Anticaking (keeps powder free-flowing)Binder (holds the formula together)Film forming (leaves a thin coating)Skin conditioning (CosIng functional class)

    A silicone-acrylic blend that forms a thin film and conditions skin. It helps the product spread into an even layer, keeps powdery ingredients from clumping, holds the mix together, and softens skin feel.

  • Phenoxyethanol

    Preservative (inhibits microbial growth)

    This is a preservative that fights microbes. It helps keep the product from spoiling over time.

  • Propylene Glycol

    Fragrance ingredient (scent)Humectant (holds moisture)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)

    A multi-tasker that draws in and holds moisture, dissolves other ingredients as a solvent, and adjusts thickness. It also plays a role in fragrance and general skin conditioning. In practice it helps keep the product from drying out and keeps the texture consistent.

  • Caprylyl Glycol

    Deodorant (masks or reduces odour)Emollient (softens and smooths skin)Hair conditioning (CosIng functional class)Preservative (inhibits microbial growth)Skin conditioning (CosIng functional class)

    A multi-tasker that conditions skin and hair and acts as a deodorant. As an emollient it softens and smooths, leaving skin feeling conditioned.

  • Silica

    Abrasive (physically scrubs)Absorbent (takes up oil or water)Anticaking (keeps powder free-flowing)Bulking agent (adds volume)Opacifier (makes the formula less see-through)otherViscosity control (thickens or thins the formula)

    Silica is a fine mineral powder that soaks up excess moisture and oil, and adjusts how thick the product feels. It keeps powders from clumping, adds bulk, and can make a formula look more opaque. Its chemical name is silicon dioxide.

  • Sodium Polyacrylate

    Absorbent (takes up oil or water)Binder (holds the formula together)Emollient (softens and smooths skin)Emulsion stabiliser (keeps oil and water mixed)Film forming (leaves a thin coating)Hair fixing (holds hair in place)Skin conditioning (CosIng functional class)Viscosity control (thickens or thins the formula)

    Sodium Polyacrylate is a multi-tasking ingredient that adjusts a product's thickness, helps hold ingredients together, and stabilises oil-and-water blends. It forms a thin film on the surface, softens and conditions skin, and can absorb liquid. In hair products it also helps hold a style in place.

  • Ascorbyl Glucoside

    Antioxidant (slows the formula oxidising)

    Ascorbyl Glucoside is a form of vitamin C used purely as an antioxidant. That means it helps keep the formula from spoiling as it's exposed to air.

  • Scutellaria Baicalensis Root Extract

    Astringent (CosIng functional class)Humectant (holds moisture)Soothing (CosIng functional class)

    A root extract that acts as an astringent, a humectant, and a soothing agent. It draws in and holds moisture, tightens the skin's surface, and helps calm the feel of the skin.

  • Acrylates/C10-30 Alkyl Acrylate Crosspolymer

    Emulsion stabiliser (keeps oil and water mixed)Film forming (leaves a thin coating)otherViscosity control (thickens or thins the formula)

    A large chain-like molecule that stabilises emulsions, keeping the oil and water parts mixed. It also forms a thin film on the surface and adjusts the thickness of the product.

  • Disodium EDTA

    Chelating (binds metal ions in the formula)otherViscosity control (thickens or thins the formula)

    An ingredient that binds trace metals that would otherwise spoil the formula, and helps adjust its thickness. This keeps the product stable over time.

  • Diethylhexyl Syringylidenemalonate

    Skin protecting (CosIng functional class)

    An ingredient that works to protect the skin surface. It helps form a protective layer on the skin.

  • Polyacrylamide

    Antistatic (reduces static)Binder (holds the formula together)Film forming (leaves a thin coating)

    This forms a thin film on the surface and helps hold a formula together. It also reduces static, which can smooth down flyaway hair.

  • C13-14 Isoparaffin

    Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)

    This is a light oily fluid that softens and smooths the skin's feel. It also works as a solvent, helping other ingredients dissolve and spread.

  • Laureth-7

    Surfactant (cleanses or mixes oil and water)

    Laureth-7 is a cleansing and emulsifying agent, meaning it helps oil and water mix. In practice it keeps the formula blended and helps lift away dirt and oil.

  • Cassia Alata Leaf Extract

    Astringent (CosIng functional class)

    A leaf extract that works as an astringent. It gives a tightening, toning feel to the skin's surface.

  • Maltodextrin

    Absorbent (takes up oil or water)Binder (holds the formula together)Emulsion stabiliser (keeps oil and water mixed)Film forming (leaves a thin coating)Hair conditioning (CosIng functional class)otherSkin conditioning (CosIng functional class)

    Maltodextrin is a multitasking carbohydrate. It soaks up excess liquid, holds ingredients together, keeps the oil-and-water mix stable, and forms a thin film while conditioning skin and hair.

  • Triethanolamine

    Buffering (holds the formula at a set acidity)Fragrance ingredient (scent)Surfactant (cleanses or mixes oil and water)

    A buffering agent that sets and steadies the product's acidity level. It also helps oil and water mix, aids cleansing, and contributes to fragrance.

Checking this against your own list

SPF Scout's Personal Ingredient Check runs in the app, on your device. This page cannot see a personal avoidance list. Your selections are stored on your phone and are never sent to this website — there is nowhere on our side for them to go.

In the app you choose the ingredients you already avoid, and every entry in this declaration that matches one of them is shown to you with the alias path that produced the match.

This comparison does not predict whether your skin will react.

Source quality

Source
DailyMed drug label
Source record
https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=dc1a1b9f-fcc1-45bc-89e7-169bf240663d
Retrieved
5 August 2026
Market
United States
Formulation date
Not recorded
Version
v2 of this U.S. formulation
Verification confidence
High
Entries recorded
26
Record checksum
sha256:4ac9c931826cd34eb62871c8d46e364adb33b8d62a67bc73bc6e11ebbf48b0ae

Earlier readings of this document

We have read this product's source document twice, and kept each reading. The earlier reading is ours: a change in how we read the document, not a change the manufacturer made to the formula.

Always compare this record with your current package.

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