Stay All Day Foundation & Concealer
The Stila Stay All Day Foundation & Concealer is a emulsion. Our analysis of its 58 ingredients (53 low-risk) rates it Excellent (95/100). Based on its ingredients, it looks well-suited to oily / acne-prone, dry, and sensitive skin.
The Stila Stay All Day Foundation & Concealer is a emulsion. Our analysis of its 58 ingredients (53 low-risk) rates it Excellent (95/100). Based on its ingredients, it looks well-suited to oily / acne-prone, dry, and sensitive skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
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Zinc Oxide
(Bulking Agent, Cosmetic Colorant, Skin Protecting, Sunscreen Agent) |
Good for Oily Skin
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Glyceryl Dibehenate
(Skin Conditioning, Emollient) |
Fungal Acne Trigger
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Dextrin Palmitate
(Anticaking Agent, Emulsifying, Surfactant) |
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Gynostemma Pentaphyllum Extract
(Cosmetic Astringent, Skin Conditioning) |
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Disodium EDTA
(Chelating Agent, Viscosity Controlling) |
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Lauryl Methacrylate/Glycol Dimethacrylate Crosspolymer
(Film Forming, Hair Fixing) |
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Lysine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent) |
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Magnesium Ascorbyl Phosphate
(Antioxidant) |
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Magnesium Chloride
(Viscosity Controlling) |
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Microcrystalline Wax
(Binding, Bulking, Emulsion Stabilising, Viscosity Controlling) |
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Montmorillonite
(Abrasive, Absorbent, Bulking Agent, Emulsion Stabilising, Opacifying, Viscosityincreasing Agent Aqueous, Stabilising, Viscosity Controlling) |
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Boron Nitride
(Slip Modifier, Absorbent, Opacifying, Skin Conditioning) |
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Sodium Dehydroacetate
(Preservative) |
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Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling) |
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Stearic Acid
(Fragrance, Sufactant, Emulsifying, Surfactantsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Stearic Acid., Emulsion Stabilising, Masking, Refatting) |
Bad for Oily Skin
Fungal Acne Trigger
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Aluminum Hydroxide
(Emollient, Humectant, Opacifying, Skin Protecting, Viscosity Controlling) |
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Anthemis Nobilis Flower Extract
(Masking, Perfuming, Skin Conditioning) |
Good for Sensitive Skin
Good for Dry Skin
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Ozokerite
(Binding Agent, Emulsion Stabilising, Viscosity Increasing Agent, Binding, Opacifying, Viscosity Controlling) |
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Octyldodecyl Neopentanoate
(Skin Conditioning, Emollient) |
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Camellia Oleifera Leaf Extract
(Astringent, Skin Conditioning) |
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Ginkgo Biloba Leaf Extract
(Skin Conditioning) |
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Isostearyl Behenate
(Emollient, Skin Conditioning) |
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Isostearyl Palmitate
(Binding Agent, Skin Conditioning, Emollient, Binding) |
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Panax Ginseng Root Extract
(Emollient, Hair Conditioning, Skin Protecting, Tonic) |
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Illite
(Abrasive, Absorbent, Anticaking Agent, Bulking Agent) |
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Water
(Solvent) |
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Kaolin
(Abrasive, Absorbent, Anticaking Agent, Bulking Agent, Opacifying, Skin Protecting, Slip Modifier) |
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Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
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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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Tetrahexyldecyl Ascorbate
(Antioxidant, Skin Conditioning) |
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Tribehenin
(Emollient, Skin Conditioning) |
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Triethoxycaprylylsilane
(Binding Agent, Binding) |
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Palmitic Acid
(Fragrance, Opacifying, Sufactant, Surfactant Emulsifying Agentsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Palmitic Acid., Emollient) |
Bad for Oily Skin
Fungal Acne Trigger
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Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
(Antioxidant) |
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Potassium Chloride
(Viscosity Increasing Agent, Viscosity Controlling) |
Bad for Oily Skin
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Polymethyl Methacrylate
(Film Forming) |
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Polyamide-5
(Skin Conditioning) |
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Polyethylene
(Abrasive, Adhesive, Binding Agent, Bulking Agent, Emulsion Stabilising, Film Forming, Oral Care Agentagent, Viscosity Increasing Agent, Viscosity Controlling) |
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Hexylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Emulsifying, Perfuming, Skin Conditioning, Surfactant) |
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CI 77492
(Colorant, Cosmetic Colorant) |
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Tocopherol (Vitamin E) |
Good for Dry Skin
|
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Retinyl Palmitate (Vitamin A) |
Good for Dry Skin
Fungal Acne Trigger
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Mica
(Cosmetic Colorant, Opacifying) |
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Iron Oxides
(Colorant, Cosmetic Colorant) |
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CI 77499
(Colorant, Cosmetic Colorant) |
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Dimethicone
(Antifoaming Agent, Skin Protecting, Emollient, Skin Conditioning) |
Silicone
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Cyclopentasiloxane
(Hair Conditioning, Skin Conditioning, Emollient, Solvent) |
Silicone
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Tocopheryl Acetate
(Antioxidant, Skin Conditioning) |
Bad for Oily Skin
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PEG/PPG-18/18 Dimethicone
(Emulsifying) |
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Glyceryl Behenate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
Fungal Acne Trigger
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Zinc Chloride
(Cosmetic Astringent, Cosmetic Biocide, Drug Astringent Oral Health Care Drugs, Oralcare Agent, Oral Health Care Drug, Oral Care Agent, Soothing) |
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Phenoxyethanol
(Fragrance, Preservative) |
Paraben
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Petrolatum
(Hair Conditioning, Skin Conditioning Agent Occlusive, Skin Protecting, Emollient, Moisturising, Uv Absorber) |
Bad for Oily Skin
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Silica
(Abrasive, Absorbent, Anticaking Agent, Bulking Agent, Opacifying, Viscosity Controlling) |
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Phytantriol
(Anticaking Agent, Hair Conditioning, Skin Conditioning, Humectant) |
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Titanium/Titanium Dioxide
(Cosmetic Colorant, Opacifying) |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
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.
Trust & honesty
Contains ingredients some choose to avoid or double-check while pregnant or nursing.
Topical retinoids (retinol, retinaldehyde, retinyl esters) are widely advised against in pregnancy as a precaution. The strongest evidence is for ORAL retinoids; topical absorption is low, but most clinicians err on the side of caution.
This is general information, not medical advice. Pregnancy guidance varies and depends on concentration and your individual situation — always check with your doctor, midwife or pharmacist. How we flag this.
The concentrations these actives are typically effective at in research — not a measurement of this product.
Most studied between 0.1% and 1%. Higher is not automatically better — irritation climbs with dose, so a well-formulated lower strength is often the sweet spot.
Retinyl Palmitate (Vitamin A)
L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.
Magnesium Ascorbyl Phosphate, Tetrahexyldecyl Ascorbate
INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.
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