Vitamin C Serum
The BENTON Vitamin C Serum is a emulsion. Our analysis of its 20 ingredients (15 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to dry and sensitive skin.
The BENTON Vitamin C Serum is a emulsion. Our analysis of its 20 ingredients (15 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to 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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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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ASCORBIC ACID
(Antioxidant, Buffering, Fragrance, Skin Conditioning) |
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
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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Pentylene Glycol
(Skin Conditioning, Solvent) |
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Candida Bombicola/Glucose/Methyl Rapeseedate Ferment
(Antiacne Agent, Antimicrobial Agent, Cosmetic Biocide, Deodorant, Surfactant Cleansing Agent, Antiseborrhoeic, Skin Protecting) |
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Glyceryl Glucoside
(Humectant, Skin Conditioning) |
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3-O-ETHYL ASCORBIC ACID
(Skin Conditioning) |
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Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
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Ammonium Acryloyldimethyltaurate/VP Copolymer
(Viscosity Controlling) |
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prunus armeniaca kernel oil
(Fragrance, Skin Conditioning) |
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Sodium Polyacrylate
(Absorbent, Emulsion Stabilising, Film Forming, Hair Fixing, Skin Conditioning Agent Emollient, Viscosity Controlling Agent, Viscosity Increasing Agent, Binding, Skin Conditioning) |
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Polyquaternium-10
(Antistatic Agent, Film Forming, Hair Fixing) |
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Adenosine
(Skin Conditioning) |
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Ferulic Acid
(Antioxidant, Preservative, Uv Absorber, Antimicrobial) |
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Ectoin
(Buffering Agent, Skin Conditioning, Emollient) |
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Glutathione
(Fragrance, Reducing) |
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Oryza sativa bran oil
(Skin Conditioning, Skin Conditioning Emollient) |
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Tocotrienols
(Oral Care Agent, Skin Conditioning, Uv Absorber) |
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TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
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.
ASCORBIC ACID, 3-O-ETHYL ASCORBIC ACID
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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