Real Turmeric Kojic Acid Serum
The TOSOWOONG Real Turmeric Kojic Acid Serum is a serums, essence, ampoule. Our analysis of its 40 ingredients (34 low-risk) rates it Excellent (96/100). Based on its ingredients, it looks well-suited to dry and sensitive skin.
The TOSOWOONG Real Turmeric Kojic Acid Serum is a serums, essence, ampoule. Our analysis of its 40 ingredients (34 low-risk) rates it Excellent (96/100). 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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Water
(Solvent) |
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Isododecane
(Fragrance, Solvent, Emollient, Perfuming) |
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Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, 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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Ascorbyl Tetraisopalmitate
(Antioxidant, Skin Conditioning, Emollient) |
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Alpha-Arbutin
(Antioxidant, Skin Conditioning) |
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Methyl Gluceth-20
(Humectant, Moisturising) |
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Castor Oil/IPDI Copolymer
(Film Forming) |
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Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
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Kojic Acid
(Antioxidant) |
Good for Dry Skin
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1,2-Hexanediol
(Solvent) |
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Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling) |
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Hydroxyacetophenone
(Antioxidant) |
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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Gellan Gum
(Emulsion Stabilising, Viscosity Increasing Agent, Film Forming, Viscosity Controlling) |
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Agar
(Binding Agent, Fragrance, Viscosity Increasing Agent, Binding, Masking, Viscosity Controlling) |
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Curcuma Longa Root Extract
(Fragrance, Perfuming) |
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Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
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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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Glycolic Acid
(Exfoliant, Ph Adjuster, Buffering Agent) |
Good for Oily Skin
Bad for Sensitive Skin
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Astaxanthin
(Cosmetic Colorant, Skin Conditioning) |
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Disodium EDTA
(Chelating Agent, Viscosity Controlling) |
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Melia Azadirachta Flower Extract
(Skin Conditioning) |
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Ubiquinone
(Antioxidant, Skin Conditioning) |
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Adenosine
(Skin Conditioning) |
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Melia Azadirachta Leaf Extract
(Antimicrobial, Skin Protecting) |
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Corallina Officinalis Extract
(Skin Conditioning) |
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Melia Azadirachta Bark Extract
(Antimicrobial, Skin Protecting) |
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Moringa Oleifera Seed Oil
(Emollient, Skin Conditioning) |
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Ocimum Sanctum Leaf Extract
(Skin Conditioning) |
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Ananas Sativus Fruit Extract
(Skin Conditioning) |
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Mangifera Indica Fruit Extract
(Skin Conditioning) |
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Lactobacillus Ferment
(Skin Conditioning) |
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Ferulic Acid
(Antioxidant, Preservative, Uv Absorber, Antimicrobial) |
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Resveratrol
(Antioxidant, Skin Protecting) |
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Alteromonas Ferment Extract
(Skin Conditioning) |
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Glutathione
(Fragrance, Reducing) |
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Pseudoalteromonas Ferment Extract
(Humectant) |
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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.
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
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.
Ascorbyl Tetraisopalmitate
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.
Glycolic 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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