Clinique Moisture Surge™ 100-Hour Auto-Replenishing Hydrator by Clinique
Clinique

Moisture Surge™ 100-Hour Auto-Replenishing Hydrator

General Moisturizers

58/100
Medium risk

Pregnancy-focused rating

This formula needs extra consideration during pregnancy. Review the flagged ingredients with your healthcare professional.

43 of 43 ingredients rated

Is it suitable during pregnancy?

MamaSkin rates the recorded formula for Clinique Moisture Surge™ 100-Hour Auto-Replenishing Hydrator as Medium risk (58/100). Discuss the flagged ingredients with a qualified healthcare professional before using this formula during pregnancy.

Why this rating?

The recorded formula includes 3 ingredient entries with risk flags: BHT (Medium risk), Dimethicone (Low risk), Phenoxyethanol (Low risk). These are ingredient-level flags; they do not replace the stored product assessment or account for every formulation detail.

43 of 43 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.

BHT

Medium risk

BHT (butylated hydroxytoluene) is a lipophilic antioxidant used to protect oils from oxidation. Animal studies at high (primarily oral) doses show liver enzyme induction and related biochemical changes; endocrine-screening lines of evidence have also been evaluated in regulatory reviews. Pregnancy-specific human outcome data for topical cosmetic exposure are limited; the key signal is systemic toxicology at higher exposures and uncertainty for pregnancy-specific outcomes.

Sources: SCCS/1636/21: Butylated hydroxytoluene https://health.ec.europa.eu/publications/butylated-hydroxytoluene-bht_en

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

Dimethicone

Low risk

Dimethicone is a silicone polymer used as a skin protectant and slip/conditioning agent. It is considered inert with minimal dermal absorption; the main practical issues are cosmetic (feel) and occasional irritation in very sensitive users. It is not a pregnancy-specific concern in topical cosmetic use.

Sources: CIR: Amended Safety Assessment of Dimethicone, Methicone, and Substituted-Methicone Polymers as Used in Cosmetics https://cir-safety.org/supplementaldoc/amended-safety-assessment-dimethicone-methicone-and-substituted-methicone-polymers-2

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

Butylene Glycol

No known risks

Solvent and humectant commonly used in leave-on products. Not associated with pregnancy-specific concerns at cosmetic exposure levels.

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

Show all 43 ingredients

Glycerin

No known risks

Glycerin is a widely used humectant that supports hydration and the skin barrier, with a long safety record and no known pregnancy or breastfeeding concerns in topical cosmetic use.

Sources: CIR; EU/UK Cosmetics Regulation

Trisiloxane

No known risks

A small siloxane used as a spreading and wetting agent. Available cosmetic silicone assessments do not identify a pregnancy-specific concern for normal dermal exposure. Volatile or spray products should be used with ordinary ventilation.

Sources: CIR: safety assessments of dimethicone, methicone and substituted methicone polymers; European Commission CosIng ingredient inventory for Trisiloxane.

Trehalose

No known risks

Sugar-derived humectant used to help bind water and improve skin feel. Reviewed cosmetic ingredient references do not identify a pregnancy- or breastfeeding-specific concern for normal topical cosmetic use.

Sources: CIR: Safety Assessment of Monosaccharides, Disaccharides, and Related Ingredients as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Sucrose

No known risks

This sugar or sugar alcohol is used as a humectant and skin-conditioning ingredient. Cosmetic Ingredient Review assessments support these saccharides in current cosmetic use, with no pregnancy- or breastfeeding-specific concern identified for normal topical exposure.

Sources: CIR: Safety Assessment of Monosaccharides Disaccharides and Related Ingredients as Used in Cosmetics https://cir-safety.org/supplementaldoc/safety-assessment-monosaccharides-disaccharides-and-related-ingredients-used-cosmeti

Ammonium Acryloyldimethyltaurate/Vp Copolymer

No known risks

Polymer thickener used to stabilise emulsions. Large-molecule ingredient with low systemic absorption.

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

Hydroxyethyl Urea

No known risks

A humectant that helps skin and hair retain water. Cosmetic safety reviewers concluded that hydroxyethyl urea is safe in current cosmetic use when formulated to be non-irritating; reproductive and developmental data reviewed for the assessment did not identify a pregnancy-specific concern from normal topical exposure.

Sources: CIR: Safety Assessment of Hydroxyethyl Urea https://www.cir-safety.org/supplementaldoc/safety-assessment-hydroxyethyl-urea-used-cosmetics-0

Camellia Sinensis Leaf Extract

No known risks

Camellia sinensis (green tea) leaf extract is used as an antioxidant botanical; topical cosmetic use is considered low concern with no known pregnancy or breastfeeding risks, though rare sensitivities are possible.

Sources: CIR; EU/UK Cosmetics Regulation

Silybum Marianum Extract

No known risks

Milk-thistle extract is a botanical cosmetic ingredient. This generic extract name must not be silently equated with fruit extract, seed extract, seed oil or a standardized oral silymarin supplement. Direct pregnancy studies of the exact topical extract were not identified. Oral-herbal pregnancy cautions reflect a different exposure and cannot be directly transferred to normal topical cosmetic use; no pregnancy-specific topical hazard was identified. Asteraceae allergy remains possible.

Sources: LactMed milk thistle identity, lactation evidence and allergy cautions https://www.ncbi.nlm.nih.gov/sites/books/NBK501771/; EMA assessment of oral Silybum marianum fruit preparations, not equivalent to cosmetic extract https://www.ema.europa.eu/en/documents/herbal-report/final-assessment-report-silybum-marianum-l-gaertn-fructus_en.pdf; study of topical silymarin constituents and skin tolerance https://pmc.ncbi.nlm.nih.gov/articles/PMC4002699/

Betula Alba Bark Extract

No known risks

A botanical extract, plant water or plant juice used for conditioning, soothing or antioxidant support. Direct pregnancy studies of this exact cosmetic material were not identified, but no reproductive or developmental hazard was identified for normal topical exposure. Oral herbal or medicinal use is outside this classification.

Sources: European Commission CosIng ingredient inventory; CIR botanical safety framework and relevant plant-derived ingredient assessments; no ingredient-specific human pregnancy study of normal topical cosmetic use was identified.

Saccharomyces Lysate Extract

No known risks

saccharomyces lysate extract is a fermentation-, microbial- or algae-derived cosmetic conditioning material. The assessment applies to the defined cosmetic ingredient rather than live organisms or oral supplements. No pregnancy-specific concern was identified for normal topical use; formulation purity and sensitivity remain relevant.

Sources: CIR assessments of microbial polysaccharides, fermentation-derived and algae-derived cosmetic ingredients; CIR Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Aloe Barbadensis Leaf Water

No known risks

A botanical extract or plant water used for conditioning, soothing or antioxidant support. Direct pregnancy studies of this exact cosmetic material were not identified, but no reproductive or developmental hazard was identified for normal topical exposure. Oral herbal or medicinal use is outside this classification.

Sources: European Commission CosIng; CIR botanical safety framework and relevant plant-family assessments; no ingredient-specific human pregnancy study of normal topical cosmetic use was identified.

Aloe Barbadensis Leaf Extract

No known risks

Botanical skin-conditioning ingredient used in soothing and hydrating formulas. Reviewed cosmetic safety sources support current cosmetic use provided anthraquinone levels do not exceed the limits addressed in the safety assessment; no pregnancy- or breastfeeding-specific topical concern was identified in the material reviewed.

Sources: CIR: Safety Assessment of Aloe-derived Ingredients as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Thermus Thermophillus Ferment

No known risks

thermus thermophillus ferment is a fermentation-, microbial- or algae-derived cosmetic conditioning material. The assessment applies to the defined cosmetic ingredient rather than live organisms or oral supplements. No pregnancy-specific concern was identified for normal topical use; formulation purity and sensitivity remain relevant.

Sources: CIR assessments of microbial polysaccharides, fermentation-derived and algae-derived cosmetic ingredients; CIR Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Caffeine

No known risks

Methylxanthine used in cosmetics (e.g., de-puffing/firming and antioxidant support). No pregnancy-specific contraindications are identified for topical cosmetic use.

Sources: CIR (Methylxanthines); PubMed (NLM)

Sorbitol

No known risks

Sugar alcohol humectant used to help maintain water content at the skin surface. 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 Mannitol, Sorbitol, and Xylitol as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Palmitoyl Hexapeptide-12

No known risks

Synthetic palmitoylated peptide used in topical cosmetic anti-aging and skin-conditioning formulas. Reviewed topical peptide literature lists palmitoyl hexapeptide-12 among topically used matricin-style peptides and does not identify a pregnancy- or breastfeeding-specific concern for normal topical cosmetic use.

Sources: Schagen SK. Topical Peptide Treatments with Effective Anti-Aging Results. Cosmetics. 2017;4(2):16. doi:10.3390/cosmetics4020016; CIR Expert Panel safety assessment of tripeptide-1, hexapeptide-12 and related derivatives.

Sodium Hyaluronate

No known risks

Sodium hyaluronate (hyaluronic acid salt) is used for hydration and cushioning, with very low systemic absorption from topical use and no known pregnancy or breastfeeding concerns at cosmetic concentrations.

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)

Oleth-10

No known risks

An ethoxylated oleyl-alcohol surfactant and emulsifier. CIR included Oleth-10 in the safe conclusion for alkyl PEG ethers when formulated to be non-irritating. Appropriate ethoxylation impurity controls apply; no pregnancy-specific concern was identified for normal topical cosmetic exposure.

Sources: CIR: Safety Assessment of Alkyl PEG Ethers as Used in Cosmetics https://cir-safety.org/sites/default/files/QRT-Update-100824_0.pdf

Sodium Polyaspartate

No known risks

sodium polyaspartate 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.

Aloe Barbadensis Leaf Polysaccharides

No known risks

Aloe vera and Aloe barbadensis are synonyms. Controlled cosmetic material with anthraquinones at or below 50 ppm differs from crude latex/oral preparations with experimental reproductive concerns. Ordinary intact-skin use identifies no pregnancy-specific concern as an exposure inference; human pregnancy and milk-transfer evidence remain limited. Oral laxatives and enhanced delivery are excluded.

Sources: https://journals.sagepub.com/doi/pdf/10.1080/10915810701351186

Lactobacillus Ferment Lysate

No known risks

A lysate produced from Lactobacillus fermentation and used for skin conditioning. Cosmetic safety reviewers concluded that Lactobacillus ferment lysate is safe in current practices of use and concentration.

Sources: CIR: Lactobacillus Ferment Lysate final safety assessment, September 2025; December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Saccharide Isomerate

No known risks

Humectant saccharide complex used to improve surface hydration and reduce transepidermal water loss. 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 Saccharide Humectants / Saccharide Isomerate, etc.; EU CosIng / cosmetics regulatory inventory

Hydrogenated Lecithin

No known risks

Hydrogenated emulsifier used to support skin barrier feel. Not associated with pregnancy-specific concerns.

Sources: Cosmetic Ingredient Review (US)

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

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

No known risks

Polymer thickener and stabiliser used in creams and sunscreens. Low systemic exposure expected.

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

Glyceryl Polymethacrylate

No known risks

A high-molecular-weight moisturising and texture polymer. Cosmetic safety reviewers concluded that glyceryl polymethacrylate is safe in current cosmetic practices. Dermal absorption of the intact polymer is expected to be limited, and residual monomers should be controlled.

Sources: CIR: Final safety assessment of Glyceryl Polymethacrylate, June 2022; December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Tromethamine

No known risks

pH adjuster and buffer used to stabilise formulations. 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 Tromethamine as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

PEG-8

No known risks

A small polyethylene glycol used as a humectant and solvent. Cosmetic safety reviewers concluded that PEG-8 is safe at current cosmetic concentrations, but PEG ingredients should not be used on damaged skin and manufacturing impurities must be controlled. No pregnancy-specific concern was identified for compliant topical use.

Sources: CIR: Final Report on the Safety Assessment of Polyethylene Glycols https://cir-reports.cir-safety.org/view-attachment/?id=0ca16b53-8e74-ec11-8943-0022482f06a6

Hexylene Glycol

No known risks

Solvent and humectant used to improve texture and ingredient solubility in topical cosmetics. Reviewed cosmetic ingredient references do not identify a pregnancy- or breastfeeding-specific concern for normal topical use.

Sources: CIR cosmetic ingredient safety references for alkane diols/glycols; EU CosIng / cosmetics regulatory inventory

Magnesium Ascorbyl Phosphate

No known risks

A stable vitamin C derivative used for antioxidant and skin-conditioning effects. Cosmetic safety reviewers concluded that magnesium ascorbyl phosphate is safe in current practices of use and concentration.

Sources: CIR: Ascorbyl ingredients conclusion, IJT 24(Suppl. 2), 2005; December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

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

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

Sodium Citrate

No known risks

Buffering and chelating ingredient used to control pH and formulation stability. 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 Citric Acid, Inorganic Citrate Salts, and Alkyl Citrate Esters as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Potassium Sorbate

No known risks

Preservative widely used in foods and cosmetics. Considered safe at regulated concentrations with low systemic exposure from topical use.

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

Sodium Benzoate

No known risks

Preservative widely used in foods and cosmetics. Considered safe at regulated concentrations with low systemic exposure from topical use.

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

CI 14700

No known risks

A Colour Index or lake name for a regulated cosmetic colour additive. Permitted product areas differ by colour, and certified colours must meet applicable identity and purity specifications. No pregnancy-specific concern was identified for compliant topical cosmetic use.

Sources: FDA: Regulatory Status of Color Additives https://hfpappexternal.fda.gov/scripts/fdcc/index.cfm?set=ColorAdditives; FDA: Color Additives Permitted for Use in Cosmetics https://www.fda.gov/cosmetics/cosmetic-ingredient-names/color-additives-permitted-use-cosmetics; 21 CFR Parts 73, 74 and 82.

CI 19140

No known risks

Also known as FD&C Yellow No. 5 or tartrazine, this certified colour additive is used in cosmetics and other regulated products. FDA permits its use in cosmetics, including the eye area, when identity, purity, certification and use requirements are met. Rare allergy-like reactions can occur, but no pregnancy-specific concern is identified for normal use in a compliant finished cosmetic.

Sources: FDA: Regulatory Status of FD&C Yellow No. 5 / C.I. 19140 https://www.hfpappexternal.fda.gov/scripts/fdcc/index.cfm?id=FDCYellow5&set=ColorAdditives; FDA: Color Additives and Cosmetics Fact Sheet https://www.fda.gov/industry/color-additives/color-additives-and-cosmetics-fact-sheet

Full recorded ingredient list

Water, Dimethicone, Butylene Glycol, Glycerin, Trisiloxane, Trehalose, Sucrose, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Hydroxyethyl Urea, Camellia Sinensis Leaf Extract, Silybum Marianum Extract, Betula Alba Bark Extract, Saccharomyces Lysate Extract, Aloe Barbadensis Leaf Water, Aloe Barbadensis Leaf Extract, Thermus Thermophillus Ferment, Caffeine, Sorbitol, Palmitoyl Hexapeptide-12, Sodium Hyaluronate, Caprylyl Glycol, Oleth-10, Sodium Polyaspartate, Aloe Barbadensis Leaf Polysaccharides, Lactobacillus Ferment Lysate, Saccharide Isomerate, Hydrogenated Lecithin, Tocopheryl Acetate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glyceryl Polymethacrylate, Tromethamine, PEG-8, Hexylene Glycol, Magnesium Ascorbyl Phosphate, Citric Acid, BHT, Disodium EDTA, Sodium Citrate, Potassium Sorbate, Sodium Benzoate, Phenoxyethanol, CI 14700, CI 19140

Ingredient ratings refreshed 15 October 2026. Formulas vary by market and can change. Always compare with your packaging.

Questions about this assessment

Why does Clinique Moisture Surge™ 100-Hour Auto-Replenishing Hydrator have a Medium risk rating?

The recorded formula includes 3 ingredient entries with risk flags: BHT (Medium risk), Dimethicone (Low risk), Phenoxyethanol (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.

Has every ingredient in Clinique Moisture Surge™ 100-Hour Auto-Replenishing Hydrator been assessed?

43 of 43 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 Clinique Moisture Surge™ 100-Hour Auto-Replenishing Hydrator?

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.