Billy Jealousy White Knight Gentle Daily Facial Cleanser
The Billy Jealousy White Knight Gentle Daily Facial Cleanser is a cleanser. Our analysis of its 29 ingredients (24 low-risk) rates it Excellent (90/100). Based on its ingredients, it looks well-suited to oily / acne-prone skin.
The Billy Jealousy White Knight Gentle Daily Facial Cleanser is a cleanser. Our analysis of its 29 ingredients (24 low-risk) rates it Excellent (90/100). 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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Sodium Cocoamphoacetate
(Hair Conditioning, Sufactant, Foam Boosting, Foaming) |
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TEA-Lauryl Sulfate
(Cleansing, Emulsifying, Foaming, Surfactant) |
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Lauramide DEA
(Foam Boosting, Viscosity Increasing Agent, Antistatic Agent, 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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Sodium Methyl Cocoyl Taurate
(Cleansing, Foaming, Surfactant) |
Fungal Acne Trigger
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Glycol Stearate
(Emulsion Stabilising, Opacifying, Skin Conditioning, Emollient, Emulsifying, Surfactant) |
Fungal Acne Trigger
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Sodium Cocoyl Apple Amino Acids
(Hair Conditioning, Skin Conditioning, Surfactant Foambooster, Foam Boosting) |
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Polysorbate 80
(Denaturant, Emulsifying, Surfactant) |
Fungal Acne Trigger
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Polysorbate 20
(Emulsifying, Surfactant) |
Fungal Acne Trigger
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Tetrahexyldecyl Ascorbate
(Antioxidant, Skin Conditioning) |
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Retinyl Palmitate (Vitamin A) |
Good for Dry Skin
Fungal Acne Trigger
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Citrus Aurantium Bergamia (Bergamot) Fruit Oil
(Fragrance, Masking) |
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Rosmarinus Officinalis (Rosemary) Leaf Oil
(Fragrance, Skin Conditioning, Masking) |
Bad for Sensitive Skin
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Mentha Piperita (Peppermint) Leaf Oil | |
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Eucalyptus Globulus Leaf Oil
(Perfuming, Skin Conditioning) |
Bad for Sensitive Skin
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Lavandula Angustifolia (Lavender) Oil
(Fragrance, Skin Conditioning) |
Bad for Sensitive Skin
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Phyllanthus Emblica Fruit Extract
(Humectant, Skin Conditioning) |
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Carica Papaya (Papaya) Fruit Extract
(Skin Conditioning) |
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Anthemis Nobilis Flower Extract
(Masking, Perfuming, Skin Conditioning) |
Good for Sensitive Skin
Good for Dry Skin
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Hamamelis Virginiana (Witch Hazel) Extract
(Cosmetic Astringent, Skin Conditioning, Hair Conditioning, Soothing) |
Good for Oily Skin
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Cucumis Sativus (Cucumber) Seed Extract
(Skin Conditioning) |
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Salix Alba (Willow) Bark Extract | |
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Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
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Malic Acid
(Fragrance, Ph Adjuster, Buffering Agent) |
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Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling) |
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Potassium Sorbate
(Fragrance, Preservative) |
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Phenoxyethanol
(Fragrance, Preservative) |
Paraben
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DMDM Hydantoin
(Preservative) |
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.
Topical retinoids (retinol, retinaldehyde, retinyl esters) are widely advised against in pregnancy as a precaution. The strongest evidence is for ORAL retinoids; topical absorption is low, but most clinicians err on the side of caution.
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.
Most studied between 0.1% and 1%. Higher is not automatically better — irritation climbs with dose, so a well-formulated lower strength is often the sweet spot.
Retinyl Palmitate (Vitamin A)
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.
Tetrahexyldecyl Ascorbate
OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.
Malic 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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