Daily Dose Vitamin C + SPF 40
The Supergoop! Daily Dose Vitamin C + SPF 40 is a sunscreen. Our analysis of its 36 ingredients (27 low-risk) rates it Excellent (97/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
The Supergoop! Daily Dose Vitamin C + SPF 40 is a sunscreen. Our analysis of its 36 ingredients (27 low-risk) rates it Excellent (97/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
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Butyl Methoxydibenzoylmethane
(Uv Absorber, Uv Filter) |
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Homosalate
(Fragrance, Sunscreen Agent, Uv Absorber, Skin Conditioning, Uv Filter) |
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Ethylhexyl Salicylate
(Uv Absorber, Uv Filter) |
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Octocrylene
(Sunscreen Agent, Uv Absorber, Uv Filter) |
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Water
(Solvent) |
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3-O-ETHYL ASCORBIC ACID
(Skin Conditioning) |
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C13-15 Alkane
(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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Polyglyceryl-6 Polyricinoleate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
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Polyglyceryl-6 Polyhydroxystearate
(Emulsifying) |
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Octyldodecyl Citrate Crosspolymer
(Humectant) |
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Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
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Phenethyl Benzoate
(Emollient, Perfuming) |
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Polyester-25
(Light Stabilizer, Skin Protecting) |
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Silica
(Abrasive, Absorbent, Anticaking Agent, Bulking Agent, Opacifying, Viscosity Controlling) |
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Terminalia Ferdinandiana Fruit Extract
(Antioxidant, Bleaching) |
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Rosa Centifolia Flower Extract
(Astringent, Masking, Skin Conditioning, Tonic) |
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Jasminum Officinale Flower Extract
(Fragrance, Perfuming) |
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Bellis Perennis Flower Extract
(Skin Conditioning) |
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Hydrolyzed Sodium Hyaluronate
(Skin Conditioning) |
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Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
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Pseudoalteromonas Ferment Extract
(Humectant) |
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Glyceryl Caprylate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
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Disteardimonium Hectorite
(Stabilising, Viscosity Controlling) |
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Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling) |
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Polyglyceryl-2 Isostearate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
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Magnesium Sulfate
(Bulking Agent, Hair Conditioning, Viscosity Controlling) |
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Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling) |
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Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
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Trisodium Ethylenediamine Disuccinate
(Chelating Agent) |
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Sodium Citrate
(Ph Adjuster, Buffering Agent, Chelating, Masking) |
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Pentylene Glycol
(Skin Conditioning, Solvent) |
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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Chlorphenesin
(Cosmetic Biocide, Antimicrobial, Preservative) |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
The concentrations these actives are typically effective at in research — not a measurement of this product.
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.
3-O-ETHYL ASCORBIC ACID
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
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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