Cetaphil Sheer Mineral Sunscreen Lotion Broad Spectrum SPF 50 by Cetaphil
Cetaphil

Sheer Mineral Sunscreen Lotion Broad Spectrum SPF 50

Sunscreens

74/100
Low risk

Pregnancy-focused rating

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

38 of 39 ingredients rated1 not assessed

Is it suitable during pregnancy?

MamaSkin rates the recorded formula for Cetaphil Sheer Mineral Sunscreen Lotion Broad Spectrum SPF 50 as Low risk (74/100). Review the ingredient context and any manual-review explanation before deciding.

Why this rating?

The recorded formula includes 4 ingredient entries with risk flags: Butyloctyl Salicylate (Low risk), Cetyl Dimethicone (Low risk), Dipotassium Glycyrrhizate (Low risk), plus others listed in the breakdown. These are ingredient-level flags; they do not replace the stored product assessment or account for every formulation detail.

38 of 39 ingredient entries on this page have a recorded score, evidence summary and source text. 1 entry does not have all of those fields. Unmatched or unrated entries are marked Not assessed in grey; missing evidence does not establish safety.

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

Cetyl Dimethicone

Low risk

This ingredient is a silicone polymer included in CIR's dimethicone, methicone and substituted-methicone family assessment. CIR concluded the reviewed ingredients safe as used when formulated to be non-irritating to skin and eyes. This is family-level cosmetic evidence, not ingredient-specific human pregnancy evidence for every derivative. MamaSkin therefore retains Low Risk without claiming negligible absorption for this individual ingredient.

Sources: CIR: Amended safety assessment of dimethicone and related methicone polymers https://cir-safety.org/supplementaldoc/amended-safety-assessment-dimethicone-methicone-and-substituted-methicone-polymers-2

Dipotassium Glycyrrhizate

Low risk

A purified glycyrrhizic-acid salt used as a soothing and skin-conditioning ingredient. Cosmetic safety reviewers concluded that dipotassium glycyrrhizate is safe in current cosmetic use and noted poor dermal absorption. MamaSkin nevertheless applies a cautious low-risk classification for consistency with the existing licorice family because high oral glycyrrhizin exposure has pregnancy-related concerns; this is not a topical contraindication.

Sources: CIR: Safety Assessment of Glycyrrhizic Acid and Derivatives https://cir-reports.cir-safety.org/view-attachment/?id=49a63435-8e74-ec11-8943-0022482f06a6

Butyloctyl Salicylate

Low risk

Butyloctyl salicylate is a salicylate ester that the CIR panel considered safe as used in cosmetics when formulated to be non-irritating. Available safety data support low dermal toxicity, and at typical cosmetic use levels the expected systemic salicylate exposure from topical application is far below oral salicylate exposure, which fits a low-risk classification.

Sources: MotherToBaby: Topical acne treatments including salicylic acid https://www.ncbi.nlm.nih.gov/books/NBK582985/

Dimethicone PEG-8 Laurate

Not assessed

No matched ingredient rating is available yet. Not assessed does not mean safe or unsafe.

Show all 39 ingredients

Titanium Dioxide 9%

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 7%

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

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

Styrene/Acrylates Copolymer

No known risks

A high-molecular-weight acrylate polymer used for film formation, texture or suspension. Cosmetic safety reviewers concluded that the assessed acrylates copolymers are safe in current practices when formulated to be non-irritating. Finished-polymer absorption is expected to be limited, and residual monomers should be controlled during manufacture.

Sources: CIR: Safety Assessment of Acrylates Copolymers as Used in Cosmetics https://cir-safety.org/supplementaldoc/safety-assessment-acrylates-copolymers-used-cosmetics

Olive Oil Polyglyceryl-6 Esters

No known risks

Olive oil polyglyceryl-6 esters are transesterified olive-oil fatty-acid esters, not olive leaf extract. CIR includes this exact name among polyglyceryl fatty-acid esters found safe in current cosmetic use when formulated to be non-irritating. Direct human pregnancy studies of this exact ingredient were not identified; the rating applies to normal topical cosmetic use.

Sources: https://www.cir-safety.org/sites/default/files/PGlyFE092016FR.pdf

Sorbitan Olivate

No known risks

Olive-derived sorbitan ester used as an emulsifier and skin-conditioning ingredient. Reviewed cosmetic safety references do not identify a pregnancy- or breastfeeding-specific concern for normal topical use.

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

Sodium Stearoyl Lactylate

No known risks

A fatty-acid lactylate used as an emulsifier and surfactant. Cosmetic safety reviewers concluded that sodium stearoyl lactylate is safe in current practices when formulated to be non-irritating and non-sensitising.

Sources: CIR: Lactylates conclusion, IJT 43(Suppl. 4), 2024; December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Vp/Eicosene Copolymer

No known risks

A film-forming vinyl polymer used for water resistance and product hold. Cosmetic safety reviewers concluded that vinylpyrrolidone polymers, including VP/eicosene copolymer, are safe in current practices when residual monomers are appropriately controlled. Rare contact allergy has been reported with this ingredient family.

Sources: CIR: Safety Assessment of Vinylpyrrolidone Polymers as Used in Cosmetics https://www.cir-safety.org/sites/default/files/vinylp122018final.pdf

Cetearyl Alcohol

No known risks

Fatty alcohol used as an emollient and thickener. Not the same as drying alcohols and not associated with pregnancy-specific concerns.

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

Cetearyl Olivate

No known risks

Emollient ester/emulsifier used to improve skin feel and stabilise emulsions. Reviewed cosmetic safety sources support topical cosmetic use; the relevant practical caveat is formulation irritation potential rather than a pregnancy-specific concern.

Sources: CIR: Amended Safety Assessment of Alkyl Esters as Used in Cosmetics; CIR Quick Reference Table (Cetearyl Olivate); EU CosIng / cosmetics regulatory inventory

Cetyl Palmitate

No known risks

A waxy fatty-acid ester used as an emollient and texture agent. Cosmetic safety reviewers concluded that cetyl palmitate and the wider alkyl-ester group are safe in current practices of use; finished formulas should be non-irritating. No pregnancy-specific concern was identified for normal topical cosmetic exposure.

Sources: CIR: Safety Assessment of Alkyl Esters as Used in Cosmetics https://cir-reports.cir-safety.org/view-attachment/?id=b34bc38f-8e74-ec11-8943-0022482f06a6

Sorbitan Palmitate

No known risks

A sorbitol-derived surfactant or emulsifier used to blend oil and water phases. Cosmetic safety reviewers concluded that the named sorbitan esters are safe in current practices, with non-irritating formulation conditions where specified.

Sources: CIR: Sorbitan Sesquiisostearate, Sorbitan Palmitate and Sorbeth-30 Tetraoleate conclusions; December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Ceramide NP

No known risks

Skin-identical barrier lipid used to support the stratum corneum and reduce dryness. 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 Ceramides as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Ceramide AP

No known risks

Skin-identical barrier lipid used to support barrier function and reduce dryness. 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 Ceramides as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Ceramide EOP

No known risks

Skin-identical barrier lipid used to support barrier structure and reduce dryness. 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 Ceramides as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Cholesterol

No known risks

Skin-conditioning lipid used in barrier-support formulas, often alongside ceramides and fatty acids. Normal topical cosmetic use has no known pregnancy- or breastfeeding-specific concern identified in reviewed cosmetic references.

Sources: CIR cosmetic ingredient safety references for cholesterol and related sterols; EU CosIng / cosmetics regulatory inventory

Phytosphingosine

No known risks

Skin-conditioning lipid used in barrier-support formulas, commonly alongside ceramides and cholesterol. Reviewed cosmetic ingredient references do not identify a pregnancy- or breastfeeding-specific concern for normal topical use.

Sources: CIR cosmetic ingredient safety references for sphingolipids/skin-conditioning lipids; EU CosIng / cosmetics regulatory inventory

Hydrolyzed Hyaluronic Acid

No known risks

Humectant and skin-conditioning ingredient in the hyaluronate family. Reviewed cosmetic safety sources support current cosmetic use, with no pregnancy- or breastfeeding-specific topical concern identified in the material reviewed.

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

Benzyl Alcohol

No known risks

Benzyl alcohol is used as a preservative and fragrance component in cosmetics; it is not a pregnancy-specific concern at typical topical exposure, but it can be irritating or sensitising for some individuals, particularly in leave-on products.

Sources: CIR; EU/UK Cosmetics Regulation; toxicology reviews

Bisabolol

No known risks

A terpene alcohol used for skin conditioning and soothing. Cosmetic safety reviewers reaffirmed bisabolol as safe at current cosmetic concentrations, and reproductive and developmental testing did not identify adverse effects. Bisabolol can increase skin penetration, so formulators should consider the safety of other ingredients in the same product.

Sources: CIR: Final Report on the Safety Assessment of Bisabolol https://cir-reports.cir-safety.org/view-attachment/?id=6fcf160b-8e74-ec11-8943-0022482f06a6; CIR re-review material https://www.cir-safety.org/sites/default/files/bisabolol.pdf

Propanediol

No known risks

Solvent and humectant used to improve texture and ingredient solubility. Low systemic exposure expected from topical cosmetic use.

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

Xanthan Gum

No known risks

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

Sources: European cosmetics regulatory framework

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

Sodium Lauroyl Lactylate

No known risks

An emulsifier and surfactant made from lauric and lactic-acid components. Cosmetic safety reviewers concluded that alkyl lactyl lactates, including sodium lauroyl lactylate, are safe in current practices when formulated to be non-irritating and non-sensitising. No pregnancy-specific concern was identified for normal cosmetic use.

Sources: CIR: Safety Assessment of Alkyl Lactyl Lactates as Used in Cosmetics https://www.cir-safety.org/sites/default/files/alkylL062019final.pdf

Carbomer

No known risks

Polymer thickener used to create gel textures. Large-molecule ingredient with negligible systemic absorption.

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

Tocopheryl Acetate

No known risks

Tocopheryl acetate (vitamin E derivative) is used as an antioxidant and skin-conditioning ingredient; it is considered low concern in topical use with no known pregnancy or breastfeeding risks at cosmetic concentrations.

Sources: CIR; EU/UK Cosmetics Regulation

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

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

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

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

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

Capryloyl Glycine

No known risks

An amino-acid-derived surfactant or conditioning ingredient. Cosmetic safety reviewers concluded that amino acid alkyl amides are safe in current cosmetic practices when formulated to be non-irritating. Manufacturing and formulation should control nitrosamine formation where relevant.

Sources: CIR: Safety Assessment of Amino Acid Alkyl Amides as Used in Cosmetics https://www.cir-safety.org/supplementaldoc/safety-assessment-amino-acid-alkyl-amides-used-cosmetics-0

Undecylenoyl Glycine

No known risks

undecylenoyl glycine is a cosmetic surfactant, emulsifier or conditioning agent. Relevant cosmetic-safety assessments support use when formulated to be non-irritating and with appropriate impurity controls. Local skin or eye irritation is possible, but no pregnancy-specific concern was identified for normal topical or rinse-off use.

Sources: CIR assessments of alkyl PEG/PPG ethers, amino-acid surfactants, sulfosuccinates and related conditioning agents; CIR Quick Reference Table https://www.cir-safety.org/supplementaldoc/quick-reference-table-december-2025

Full recorded ingredient list

Titanium Dioxide 9%, Zinc Oxide 7%, Water, Isohexadecane, Butyloctyl Salicylate, Cetyl Dimethicone, Styrene/Acrylates Copolymer, Olive Oil Polyglyceryl-6 Esters, Sorbitan Olivate, Sodium Stearoyl Lactylate, Vp/Eicosene Copolymer, Cetearyl Alcohol, Cetearyl Olivate, Cetyl Palmitate, Sorbitan Palmitate, Dimethicone PEG-8 Laurate, Ceramide NP, Ceramide AP, Ceramide EOP, Cholesterol, Phytosphingosine, Hydrolyzed Hyaluronic Acid, Benzyl Alcohol, Bisabolol, Dipotassium Glycyrrhizate, Propanediol, Xanthan Gum, Aluminum Hydroxide, Sodium Lauroyl Lactylate, Carbomer, Tocopheryl Acetate, Disodium EDTA, Stearic Acid, Triethoxycaprylylsilane, Citric Acid, Maltodextrin, Phenoxyethanol, Capryloyl Glycine, Undecylenoyl Glycine

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

Questions about this assessment

Why does Cetaphil Sheer Mineral Sunscreen Lotion Broad Spectrum SPF 50 have a Low risk rating?

The recorded formula includes 4 ingredient entries with risk flags: Butyloctyl Salicylate (Low risk), Cetyl Dimethicone (Low risk), Dipotassium Glycyrrhizate (Low risk), plus others listed in the breakdown. These are ingredient-level flags; they do not replace the stored product assessment or account for every formulation detail. Incomplete ingredient documentation does not establish safety; see the coverage answer and grey entries below.

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 Cetaphil Sheer Mineral Sunscreen Lotion Broad Spectrum SPF 50 been assessed?

38 of 39 ingredient entries on this page have a recorded score, evidence summary and source text. 1 entry does not have all of those fields. Unmatched or unrated entries are marked Not assessed in grey; missing evidence does not establish safety.

Does this assessment apply to my Cetaphil Sheer Mineral Sunscreen Lotion Broad Spectrum SPF 50?

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.