KateCeuticals Firming Serum
The Kate Somerville KateCeuticals Firming Serum is a serums, essence, ampoule. Our analysis of its 46 ingredients (31 low-risk) rates it Excellent (95/100). Based on its ingredients, it looks well-suited to dry skin.
The Kate Somerville KateCeuticals Firming Serum is a serums, essence, ampoule. Our analysis of its 46 ingredients (31 low-risk) rates it Excellent (95/100). Based on its ingredients, it looks well-suited to dry skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
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Water
(Solvent) |
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Dimethicone
(Antifoaming Agent, Skin Protecting, Emollient, Skin Conditioning) |
Silicone
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Isohexadecane
(Skin Conditioning, Emollient, Solvent) |
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Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
|
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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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Polysilicone-11
(Film Forming) |
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Diisopropyl Sebacate
(Plasticizer, Skin Conditioning, Emollient, Solvent) |
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Polysorbate 20
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
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Isocetyl Stearate
(Skin Conditioning, Emollient) |
Bad for Oily Skin
Fungal Acne Trigger
|
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Myristyl Alcohol
(Emulsion Stabilising, Fragrance, Skin Conditioning, Emollient, Surfactant Foam Booster, Viscosity Increasing Agent, Foam Boosting, Viscosity Controlling) |
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Dipalmitoyl Hydroxyproline
(Skin Conditioning, Antistatic Agent, Hair Conditioning) |
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Glycine Soja Seed Extract
(Skin Conditioning) |
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Adenosine
(Skin Conditioning) |
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Ceramide NG
(Skin Conditioning) |
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Pisum Sativum Extract
(Skin Conditioning, Skin Protecting) |
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Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
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Palmitoyl Tripeptide-5
(Skin Conditioning) |
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Tropaeolum Majus Flower/Leaf/Stem Extract
(Skin Conditioning) |
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Citrus Aurantifolia Oil
(Cleansing, Fragrance, Hair Conditioning, Perfuming, Skin Conditioning, Tonic) |
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citrus aurantium dulcis peel oil
(Fragrance, Skin Conditioning) |
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Citrus Paradisi Peel Oil
(Fragrance, Perfuming) |
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Mentha Piperita Oil
(Fragrance, Perfuming, Refreshing, Tonic) |
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Zingiber Officinale Root Oil
(Fragrance, Perfuming, Skin Conditioning, Tonic) |
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Citrus Aurantium Bergamia Fruit Oil
(Fragrance, Perfuming) |
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TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
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Myristyl Glucoside
(Cleansing) |
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Polymethylsilsesquioxane
(Opacifying) |
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Polyacrylate-13
(Film Forming) |
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Commiphora Mukul Resin Extract
(Proprietary, Skin Conditioning, Tonic) |
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Sucrose Palmitate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
|
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Polysorbate 80
(Denaturant, Emulsifying, Surfactant) |
Fungal Acne Trigger
|
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Polyisobutene
(Binding Agent, Film Forming, Viscosity Increasing Agent, Binding, Viscosity Controlling) |
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Ammonium Polyacryloyldimethyl Taurate
(Emulsion Stabilising, Viscosity Increasing Agent, Viscosity Controlling) |
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Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
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Glyceryl Linoleate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
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Tocopheryl Acetate
(Antioxidant, Skin Conditioning) |
Bad for Oily Skin
|
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Aminomethyl Propanol
(Ph Adjuster, Buffering Agent) |
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Sorbitan Isostearate
(Emulsifying, Surfactant) |
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Potassium Sorbate
(Fragrance, Preservative) |
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Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
|
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Disodium EDTA
(Chelating Agent, Viscosity Controlling) |
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Phenoxyethanol
(Fragrance, Preservative) |
Paraben
|
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Citral
(Flavoring Agent, Fragrance, Masking) |
Allergens
|
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Limonene
(Deodorant, Perfuming, Solvent) |
Allergens
|
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Linalool
(Fragrance, Deodorant, Masking) |
Allergens
|
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EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
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