Koji Pads
The Uncommon Beauty Koji Pads is a exfoliating scrubs & peeling gel. Our analysis of its 27 ingredients (19 low-risk) rates it Excellent (93/100). Based on its ingredients, it looks well-suited to oily / acne-prone skin.
The Uncommon Beauty Koji Pads is a exfoliating scrubs & peeling gel. Our analysis of its 27 ingredients (19 low-risk) rates it Excellent (93/100). Based on its ingredients, it looks well-suited to oily / acne-prone 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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Ethoxydiglycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Humectant, Perfuming) |
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Hamamelis Virginiana Water
(Astringent, Hair Conditioning, Skin Conditioning, Soothing) |
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Pentylene Glycol
(Skin Conditioning, Solvent) |
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1,2-Hexanediol
(Solvent) |
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3-O-ETHYL ASCORBIC ACID
(Skin Conditioning) |
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Alpha-Arbutin
(Antioxidant, Skin Conditioning) |
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Benzoic Acid
(Fragrance, Ph Adjuster, Preservative, Bulking Agent, Masking) |
Bad for Sensitive Skin
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
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Caprylyl/Capryl Glucoside
(Cleansing, Foaming, Surfactant) |
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Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
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Ergothioneine
(Antioxidant) |
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Evodia Rutaecarpa Fruit Extract
(Skin Conditioning) |
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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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Glyceryl Caprylate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
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Kojic Acid
(Antioxidant) |
Good for Dry Skin
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Phenoxyethanol
(Fragrance, Preservative) |
Paraben
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Polyglyceryl-6 Oleate
(Emulsifying) |
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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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Rumex Occidentalis Extract
(Skin Conditioning, Soothing) |
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Salicylic Acid
(Antiacne Agent, Antidandruff Agent, Corn/Callus/Wart Remover, Denaturant, Exfoliant, Fragrance, Hair Conditioning, Skin Conditioning, Keratolytic, Masking, Preservative) |
Good for Oily Skin
Bad for Sensitive Skin
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salix alba bark extract
(Astringent, Hair Conditioning, Skin Conditioning, Soothing, Tonic) |
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Sodium Cocoyl Glutamate
(Cleansing, Surfactant) |
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Sodium Hydroxide
(Denaturant, Ph Adjuster, Buffering Agent) |
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Sodium Surfactin
(Cleansing, Emulsifying, Gel Forming, Surfactant) |
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Tetrasodium Glutamate Diacetate
(Chelating Agent) |
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.
Low-strength topical salicylic acid (BHA) is generally considered fine. Caution is usually reserved for high-strength leave-on products and salicylic peels.
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.
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
Salicylic acid is OTC-capped at 2%; 0.5–2% is the usual leave-on range. Much below that it acts more as a soothing agent than an exfoliant.
Salicylic 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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