La Roche-Posay Anthelios SPF 50 Gentle Lotion Mineral Sunscreen by La Roche-Posay
La Roche-Posay

Anthelios SPF 50 Gentle Lotion Mineral Sunscreen

Sunscreens

75/100
Low risk

Pregnancy-focused rating

Some ingredients carry a low-risk flag. Read the formulation context before deciding.

36 of 36 ingredients rated

Is it suitable during pregnancy?

MamaSkin rates the recorded formula for La Roche-Posay Anthelios SPF 50 Gentle Lotion Mineral Sunscreen as Low risk (75/100). Review the ingredient context and any manual-review explanation before deciding.

Why this rating?

The recorded formula includes 2 ingredient entries with risk flags: Phenoxyethanol (Low risk), Capryloyl Salicylic Acid (Low risk). These are ingredient-level flags; they do not replace the stored product assessment or account for every formulation detail.

36 of 36 ingredient entries on this page have a recorded score, evidence summary and source text. That describes documentation coverage, not proof that the finished formula has been clinically tested during pregnancy.

How we assess products

Ingredient breakdown

The recorded formula, with evidence behind each rating. Unmatched ingredients are marked Not assessed in grey.

Ingredient ratings and evidence

Higher-risk flags first. Open an ingredient for evidence.

Phenoxyethanol

Low risk

Phenoxyethanol is a preservative permitted in EU cosmetics up to 1.0%. The SCCS concluded it is safe for cosmetic use at that level, including when considering higher cosmetic exposure scenarios in infants and young children. Main practical concern is irritation/stinging on very sensitive or compromised skin rather than a pregnancy- or breastfeeding-specific risk.

Sources: SCCS/1575/16: Phenoxyethanol opinion https://health.ec.europa.eu/publications/phenoxyethanol_en

Capryloyl Salicylic Acid

Low risk

Capryloyl Salicylic Acid is a salicylic-acid derivative, not salicylic acid itself. CIR reassessed its corrected ketone identity separately and found the evidence insufficient because impurity and phototoxicity questions remained. Low Risk is precautionary; these data gaps do not demonstrate pregnancy harm. Avoid irritated or damaged skin and use sun protection. There is no validated pregnancy-safe percentage for this derivative.

Sources: https://www.cir-safety.org/sites/default/files/capryl122019FAR.pdf

Titanium Dioxide 5%

No known risks

Inorganic mineral pigment and, in some products, a mineral UV filter. For typical topical use in creams, lotions and makeup, systemic absorption is expected to be very low. Most concerns discussed in the literature relate to ingestion (food additive E171) or inhalation exposure from fine powders/sprays, and to specific nanoparticle characterisation. For routine topical cosmetic use, it is generally considered acceptable in pregnancy and breastfeeding; if you prefer a cautious approach, avoid inhaling loose powders or sprays.

Sources: EFSA opinion on titanium dioxide as food additive E171 (ingestion context); SCCS opinions on titanium dioxide in cosmetics (including inhalation/nano considerations); general dermatology guidance on mineral sunscreens in pregnancy.

Zinc Oxide 15%

No known risks

Mineral ingredient used as a UV filter and skin protectant in many creams and mineral sunscreens. For typical topical use, systemic absorption is very low and it is generally considered acceptable in pregnancy and breastfeeding. If you prefer a cautious approach, avoid inhaling loose powders or spray formats.

Sources: General dermatology/obstetric guidance commonly lists mineral sunscreens (zinc oxide) as acceptable in pregnancy; exposure route considerations for powders/sprays.

Water

No known risks

Water (Aqua) is the standard purified water used as a cosmetic solvent. It has no pregnancy-specific risk in normal topical use.

Sources: https://pubchem.ncbi.nlm.nih.gov/compound/Water, https://single-market-economy.ec.europa.eu/sectors/cosmetics/cosmetic-ingredient-database/cosing-glossary-ingredients_en

Show all 36 ingredients

C12-15 Alkyl Benzoate

No known risks

Alkyl benzoate emollient used in cosmetics; available cosmetic safety assessments do not indicate pregnancy-specific concerns with routine topical use.

Sources: CIR Safety Assessment of Alkyl Benzoates (2012); CIR alkyl benzoates dossier / C12-15 alkyl benzoate data.

Isohexadecane

No known risks

Low-viscosity isoparaffin emollient used for slip and lightweight texture. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Safety Assessment of Isoparaffins as Used in Cosmetics / CIR Quick Reference Table (Isohexadecane); EU CosIng / cosmetics regulatory inventory

Isononyl Isononanoate

No known risks

Emollient ester used for lightweight slip and a dry skin feel in makeup and skin care. Reviewed cosmetic ingredient references do not identify a pregnancy- or breastfeeding-specific concern for normal topical cosmetic use.

Sources: CIR cosmetic ingredient safety references for alkyl esters/emollient esters; EU CosIng / cosmetics regulatory inventory

Dicaprylyl Ether

No known risks

A lightweight fatty ether used as an emollient and spreading agent. Cosmetic safety reviewers concluded that dicaprylyl ether is safe in current cosmetic use; reviewed developmental testing did not identify maternal or fetal toxicity and skin absorption was low. Safety for airbrush delivery was not established.

Sources: CIR: Safety Assessment of Fatty Ethers https://www.cir-safety.org/sites/default/files/FR_FattyEthers_122022.pdf

PEG-30 Dipolyhydroxystearate

No known risks

A high-molecular-weight PEG-modified fatty ester used as an emulsifier and pigment dispersant. Absorption of the intact material is expected to be low. No pregnancy-specific hazard signal was identified for normal topical cosmetic use; cosmetic-grade manufacture should control ethylene oxide and 1,4-dioxane residues associated with ethoxylated ingredients.

Sources: European Commission CosIng ingredient inventory; CIR assessments of PEG fatty-acid esters and hydroxystearate-derived emulsifiers; FDA guidance and cosmetic manufacturing controls for ethoxylation impurities.

Polyglyceryl-4 Isostearate

No known risks

A polyglycerin fatty-acid ester used as an emulsifier, dispersant or emollient. Cosmetic safety reviewers concluded that the assessed family of 274 polyglyceryl fatty acid esters is safe in current practices when formulated to be non-irritating. No pregnancy-specific concern was identified for normal topical cosmetic exposure.

Sources: CIR: Safety Assessment of Polyglyceryl Fatty Acid Esters as Used in Cosmetics https://www.cir-safety.org/supplementaldoc/safety-assessment-polyglyceryl-fatty-acid-esters-used-cosmetics-1

Dicaprylyl Carbonate

No known risks

Light emollient carbonate ester used to improve spreadability and reduce greasiness. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Safety Assessment of Dialkyl Carbonates as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Ethylene/Acrylic Acid Copolymer

No known risks

ethylene/acrylic acid copolymer is a high-molecular-weight cosmetic polymer or film former. Dermal absorption is expected to be limited when manufactured with appropriate residual-monomer and impurity controls. Relevant CIR polymer assessments did not identify a pregnancy-specific concern for normal topical use; airborne powder or spray droplets should not be inhaled.

Sources: CIR Amended Safety Assessment of Acrylates Copolymers https://cir-safety.org/ingredient/acrylates-copolymer; CIR vinylpyrrolidone-polymer assessment.

Triethylhexanoin

No known risks

Light emollient triglyceride used to improve spreadability and reduce drag. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Amended Safety Assessment of Triglycerides as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Silica

No known risks

Mineral absorbent and texture aid used to mattify and improve slip. Reviewed cosmetic safety sources support normal topical cosmetic use; this assessment does not cover deliberate inhalation of loose powder.

Sources: CIR: Safety Assessment of Silica and Silicates as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Poly C10-30 Alkyl Acrylate

No known risks

A high-molecular-weight acrylate polymer used as a film former and texture modifier. Its high molecular weight limits meaningful skin penetration. No reproductive or developmental hazard was identified for normal topical cosmetic exposure.

Sources: European Commission CosIng ingredient inventory; Cosmetic Ingredient Review botanical safety-assessment framework and relevant ingredient-family assessments. No ingredient-specific human pregnancy study of normal topical cosmetic use was identified.

Citric Acid

No known risks

pH adjuster used in small amounts to maintain product stability. Not associated with pregnancy-specific concerns.

Sources: Scientific Committee on Consumer Safety (EU); European cosmetics regulatory framework

Sodium Chloride

No known risks

Sodium chloride is used to adjust viscosity and texture in formulations; topical cosmetic use is considered low concern with no known pregnancy or breastfeeding risks.

Sources: CIR; EU/UK Cosmetics Regulation

Caprylyl Glycol

No known risks

Humectant and preservative booster used to support product stability. Low systemic exposure expected from topical cosmetic use.

Sources: Scientific Committee on Consumer Safety (EU); Cosmetic Ingredient Review (US)

Diethylhexyl Syringylidenemalonate

No known risks

An oil-soluble antioxidant and formula stabiliser used to protect cosmetic oils from degradation. No reproductive or pregnancy-specific signal was identified for normal topical cosmetic exposure.

Sources: European Commission CosIng ingredient inventory; published safety and photostability literature for diethylhexyl syringylidenemalonate.

Triethoxycaprylylsilane

No known risks

Silane coating and dispersion aid used on pigments and mineral particles. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Safety Assessment of Alkoxyl Alkyl Silanes as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Aluminum Hydroxide

No known risks

Mineral opacifier, absorbent and pigment-coating ingredient used in makeup, sunscreens and skin care. Low systemic exposure is expected from normal topical cosmetic use, with no pregnancy- or breastfeeding-specific concern identified in reviewed cosmetic references.

Sources: CIR cosmetic ingredient safety references for alumina/aluminum hydroxide ingredients; EU CosIng / cosmetics regulatory inventory

Stearic Acid

No known risks

Stearic acid is a fatty acid used to stabilise emulsions and improve texture; it is considered low concern in topical cosmetics with no known pregnancy or breastfeeding risks at typical concentrations.

Sources: CIR; EU/UK Cosmetics Regulation

Aluminum Stearate

No known risks

A fatty ester, lipid-derived emulsifier or emollient used for texture and skin conditioning. These materials have low expected systemic exposure, and no pregnancy-specific reproductive or developmental hazard was identified for normal topical cosmetic use.

Sources: CIR safety assessments of fatty esters, glycerides and emollients as used in cosmetics; European Commission CosIng ingredient inventory.

Chlorphenesin

No known risks

Preservative used to help protect formulas from microbial growth. Reviewed cosmetic safety sources support present cosmetic use; no pregnancy- or breastfeeding-specific topical concern was identified in the material reviewed, although some users may still notice local irritation or sensitivity.

Sources: CIR: Safety Assessment of Chlorphenesin as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Disteardimonium Hectorite

No known risks

Mineral-derived organoclay thickener and suspension agent used in creams, makeup and sunscreens. It is expected to have low systemic exposure from topical use, with no pregnancy- or breastfeeding-specific concern identified in reviewed cosmetic references.

Sources: CIR cosmetic ingredient safety references for hectorite/quaternium hectorite ingredients; EU CosIng / cosmetics regulatory inventory

Alumina

No known risks

An insoluble aluminum oxide mineral used as an absorbent, abrasive, bulking agent and surface treatment. The Cosmetic Ingredient Review concluded that alumina is safe in current cosmetic use. Normal topical exposure does not identify a pregnancy-specific concern; avoid deliberately inhaling loose powders or airbrush products.

Sources: CIR: Safety Assessment of Alumina and Aluminum Hydroxide https://www.cir-safety.org/panelbook/safety-assessment-alumina-and-aluminum-hydroxide-used-cosmetics

Polyhydroxystearic Acid

No known risks

Polymeric dispersing agent used to keep pigments and mineral filters evenly suspended. Low systemic exposure is expected from topical cosmetic use, with no pregnancy- or breastfeeding-specific concern identified.

Sources: CIR cosmetic ingredient safety references for polymeric fatty acid derivatives; EU CosIng / cosmetics regulatory inventory

Tocopherol

No known risks

Vitamin E antioxidant used to protect oils and support the skin barrier. Not associated with pregnancy-specific concerns at cosmetic exposure.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

P-Anisic Acid

No known risks

An aromatic acid used for fragrance, pH adjustment and preservative support. No pregnancy-specific concern was identified for the low topical exposure expected from a compliant finished cosmetic. Local irritation remains possible.

Sources: European Commission CosIng ingredient inventory; European Chemicals Agency substance information for p-anisic acid.

Xanthan Gum

No known risks

Natural polysaccharide thickener used for stability and texture. Not associated with pregnancy-specific concerns.

Sources: European cosmetics regulatory framework

Disodium EDTA

No known risks

Disodium EDTA is a chelating agent used to improve formula stability and performance; it is considered low concern in topical cosmetic use, with no known pregnancy or breastfeeding risks at typical concentrations.

Sources: CIR; EU/UK Cosmetics Regulation

Propylene Carbonate

No known risks

Solvent and viscosity-control ingredient used in cosmetic formulas, often with clay thickeners. Reviewed cosmetic ingredient references do not identify a pregnancy- or breastfeeding-specific concern for normal topical use.

Sources: CIR cosmetic ingredient safety references for carbonate solvents; EU CosIng / cosmetics regulatory inventory

Caprylic/Capric Triglyceride

No known risks

Common emollient derived from fatty acids and glycerin. Used to soften skin and improve texture without pregnancy-specific concerns.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

Cassia Alata Leaf Extract

No known risks

No pregnancy-specific harm has been identified for ordinary, correctly formulated topical cosmetic use of cassia alata leaf extract. This is a bounded botanical/extract assessment; direct pregnancy studies of the exact material are limited and oral, medicinal, damaged-skin or aerosol exposure is not included.

Sources: https://www.cir-safety.org/sites/default/files/Botanical%20Decision%20Tree%20CIR%20June%202012%202.pdf

Maltodextrin

No known risks

Polysaccharide carrier and bulking agent used for texture and delivery support. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Safety Assessment of Polysaccharide Gums as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Full recorded ingredient list

Titanium Dioxide 5%, Zinc Oxide 15%, Water, C12-15 Alkyl Benzoate, Isohexadecane, Isononyl Isononanoate, Dicaprylyl Ether, PEG-30 Dipolyhydroxystearate, Polyglyceryl-4 Isostearate, Dicaprylyl Carbonate, Ethylene/Acrylic Acid Copolymer, Triethylhexanoin, Silica, Poly C10-30 Alkyl Acrylate, Citric Acid, Phenoxyethanol, Sodium Chloride, Caprylyl Glycol, Diethylhexyl Syringylidenemalonate, Triethoxycaprylylsilane, Aluminum Hydroxide, Stearic Acid, Aluminum Stearate, Chlorphenesin, Disteardimonium Hectorite, Alumina, Polyhydroxystearic Acid, Tocopherol, P-Anisic Acid, Capryloyl Salicylic Acid, Xanthan Gum, Disodium EDTA, Propylene Carbonate, Caprylic/Capric Triglyceride, Cassia Alata Leaf Extract, Maltodextrin

Ingredient ratings refreshed 1 October 2026. Formulas vary by market and can change. Always compare with your packaging.

Questions about this assessment

Why does La Roche-Posay Anthelios SPF 50 Gentle Lotion Mineral Sunscreen have a Low risk rating?

The recorded formula includes 2 ingredient entries with risk flags: Phenoxyethanol (Low risk), Capryloyl Salicylic Acid (Low risk). These are ingredient-level flags; they do not replace the stored product assessment or account for every formulation detail. The product score is a stored assessment, not a clinical safety guarantee.

Is the MamaSkin score a measure of SPF or sun protection?

No. The score and risk band describe MamaSkin's pregnancy-focused ingredient screening of this recorded formula. They do not measure SPF, UVA protection, water resistance or whether you have applied enough sunscreen. Use the protection and application instructions on your exact packaging, and review the ingredient flags separately.

Has every ingredient in La Roche-Posay Anthelios SPF 50 Gentle Lotion Mineral Sunscreen been assessed?

36 of 36 ingredient entries on this page have a recorded score, evidence summary and source text. That describes documentation coverage, not proof that the finished formula has been clinically tested during pregnancy.

Does this assessment apply to my La Roche-Posay Anthelios SPF 50 Gentle Lotion Mineral Sunscreen?

Only if the ingredient list on your packaging matches the recorded formula shown here. Formulas can differ by market and change over time. Compare the full list, not just the product name; report a mismatch if it differs.

Does this pregnancy assessment also establish breastfeeding suitability?

No. This page presents a pregnancy-focused product assessment. Do not infer a breastfeeding conclusion from its score or label; breastfeeding requires a separate assessment of the formula and how it is used.