Vitamin C Brightening Ampoule
The CommonLabs Vitamin C Brightening Ampoule is a serums, essence, ampoule. Our analysis of its 50 ingredients (34 low-risk) rates it Excellent (98/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
The CommonLabs Vitamin C Brightening Ampoule is a serums, essence, ampoule. Our analysis of its 50 ingredients (34 low-risk) rates it Excellent (98/100). 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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Hippophae Rhamnoides Water
(Flavoring Agent, Masking, Perfuming, Skin Conditioning) |
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Water
(Solvent) |
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Dipropylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Masking, Viscosity Controlling) |
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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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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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1,2-Hexanediol
(Solvent) |
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Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
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Polyglyceryl-10 Laurate
(Skin Conditioning, Emulsifying, Surfactant) |
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Saccharide Isomerate
(Humectant) |
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Trehalose
(Flavoring Agent, Humectant, Moisturising) |
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Citrus Junos Peel Oil
(Cosmetic Astringent) |
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3-O-ETHYL ASCORBIC ACID
(Skin Conditioning) |
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Allantoin
(Skin Conditioning, Skin Protecting, Soothing) |
Good for Oily Skin
Good for Sensitive Skin
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Carbomer
(Emulsion Stabilising, Viscosity Increasing Agent, Gel Forming, Viscosity Controlling) |
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Arginine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
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Hydroxyethylcellulose
(Binding Agent, Emulsion Stabilising, Film Forming, Viscosity Increasing Agent, Binding, Stabilising, Viscosity Controlling) |
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Melia Azadirachta Leaf Extract
(Antimicrobial, Skin Protecting) |
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Melia Azadirachta Flower Extract
(Skin Conditioning) |
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Glyceryl Acrylate/Acrylic Acid Copolymer
(Humectant, Viscosity Controlling) |
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Curcuma Longa Root Extract
(Fragrance, Perfuming) |
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Disodium EDTA
(Chelating 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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Sodium Citrate
(Ph Adjuster, Buffering Agent, Chelating, Masking) |
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Ocimum Sanctum Leaf Extract
(Skin Conditioning) |
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Corallina Officinalis Extract
(Skin Conditioning) |
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Polyglutamic Acid
(Skin Conditioning) |
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Maltodextrin
(Absorbent, Binding Agent, Emulsion Stabilising, Film Forming, Hair Conditioning, Skin Conditioning, Suspending Agent Nonsurfactant, Binding) |
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Saccharide Hydrolysate
(Humectant) |
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Ananas Sativus Fruit Extract
(Skin Conditioning) |
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Pyrus Malus Fruit Extract
(Skin Conditioning) |
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Vitis Vinifera Fruit Extract
(Skin Conditioning) |
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Actinidia Chinensis Fruit Extract
(Skin Conditioning, Skin Conditioning Emollient) |
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Prunus Persica Fruit Extract
(Abrasive, Bulking, Moisturising, Skin Conditioning) |
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Fragaria Vesca Fruit Extract
(Astringent, Skin Conditioning) |
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Rubus Fruticosus Fruit Extract
(Astringent, Fragrance, Tonic) |
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ASCORBIC ACID
(Antioxidant, Buffering, Fragrance, Skin Conditioning) |
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Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
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Hydrogenated Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Suspending Agent Nonsurfactant) |
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Vaccinium Myrtillus Fruit Extract
(Skin Conditioning) |
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Vaccinium Angustifolium Fruit Extract
(Skin Protecting, Soothing) |
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Vaccinium Vitis-Idaea Fruit Extract
(Antioxidant) |
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Rubus Idaeus Fruit Extract
(Astringent, Keratolytic, Skin Conditioning, Smoothing, Tonic) |
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Citrus Junos Fruit Extract
(Skin Conditioning) |
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Chaenomeles Sinensis Fruit Extract
(Antioxidant, Astringent, Emollient, Hair Conditioning, Humectant, Skin Conditioning, Skin Protecting) |
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Citrus Aurantium Dulcis Flower Extract
(Skin Conditioning) |
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Melilotus Officinalis Extract
(Astringent, Masking, Soothing) |
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Astaxanthin
(Cosmetic Colorant, Skin Conditioning) |
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Limonene
(Deodorant, Perfuming, Solvent) |
Allergens
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Linalool
(Fragrance, Deodorant, Masking) |
Allergens
|
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, 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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