Plumping Wash Densifying Shampoo for Thinning Hair
The Kevin Murphy Plumping Wash Densifying Shampoo for Thinning Hair is a misc. Our analysis of its 59 ingredients (44 low-risk) rates it Excellent (93/100). Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
The Kevin Murphy Plumping Wash Densifying Shampoo for Thinning Hair is a misc. Our analysis of its 59 ingredients (44 low-risk) rates it Excellent (93/100). Heads up: it contains fragrance, which can irritate sensitive or reactive 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 Methyl 2-Sulfolaurate
(Cleansing, Foaming, Surfactant) |
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Sodium Cocoyl Isethionate
(Cleansing, Hair Conditioning, Surfactant) |
Fungal Acne Trigger
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Cocamidopropyl Hydroxysultaine
(Antistatic Agent, Hair Conditioning, Skin Conditioning, Sufactant, Foam Boosting, Viscosity Increasing Agent, Viscosity Controlling) |
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Disodium 2-Sulfolaurate
(Cleansing, Surfactant) |
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PEG-2 Cocamide
(Emulsifying, Surfactant, Foam Boosting) |
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Cocamidopropyl Betaine
(Antistatic Agent, Hair Conditioning, Skin Conditioning, Sufactant, Foam Boosting, Viscosity Increasing Agent, Viscosity Controlling) |
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PEG-150 Distearate
(Emulsifying, Surfactant, Viscosity Controlling) |
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Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
|
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Zingiber Officinale Root Extract
(Fragrance, Perfuming, Skin Conditioning, Tonic) |
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Urtica Dioica Extract
(Anti Seborrheic, Astringent, Hair Conditioning, Skin Conditioning, Soothing, Tonic) |
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Oleanolic Acid
(Skin Conditioning) |
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Aesculus Hippocastanum Seed Extract
(Skin Conditioning) |
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Euterpe Oleracea Fruit Extract
(Hair Conditioning) |
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Bambusa Vulgaris Leaf/Stem Extract
(Humectant, Oral Care Agent) |
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Oryza sativa bran oil
(Skin Conditioning, Skin Conditioning Emollient) |
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Silk Amino Acids
(Hair Conditioning, Humectant, Skin Conditioning) |
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Rice Amino Acids
(Hair Conditioning, Skin Conditioning) |
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Keratin Amino Acids
(Hair Conditioning, Skin Conditioning, Antistatic Agent) |
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Aloe Barbadensis Leaf Juice
(Skin Conditioning) |
Good for Sensitive Skin
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Creatine
(Skin Conditioning) |
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Apigenin
(Antioxidant, Hair Conditioning) |
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Biotinoyl Tripeptide-1
(Hair Conditioning) |
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Lactic Acid
(Exfoliant, Fragrance, Humectant, Ph Adjuster, Skin Conditioning Agent Humectant, Skin Conditioning, Buffering Agent) |
Bad for Sensitive Skin
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Zinc Picolinate
(Oral Care, Soothing) |
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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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Isopropyl Alcohol
(Antifoaming Agent, Fragrance, Solvent, Viscosity Decreasing Agent, Perfuming, Viscosity Controlling) |
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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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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Butyloctanol
(Humectant, Solvent) |
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Dicetyldimonium Chloride
(Antistatic Agent, Emulsifying, Hair Conditioning, Surfactant) |
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Silicone Quaternium-16
(Hair Conditioning, Skin Conditioning) |
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PPG-26-Buteth-26
(Fragrance, Hair Conditioning, Skin Conditioning, Emulsifying, Surfactant) |
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Glycol Distearate
(Opacifying, Viscosity Increasing Agent, Emollient, Emulsifying, Skin Conditioning, Viscosity Controlling) |
Fungal Acne Trigger
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Guar Hydroxypropyltrimonium Chloride
(Antistatic Agent, Hair Conditioning, Viscosity Increasing Agent, Film Forming, Skin Conditioning, Viscosity Controlling) |
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Undeceth-11
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
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PEG-120 Methyl Glucose Trioleate
(Skin Conditioning, Emollient, Sufactant, Viscosity Increasingagent Aqueous, Viscosity Controlling) |
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Steareth-4
(Emulsifying, Surfactant) |
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PEG-40 Hydrogenated Castor Oil
(Fragrance, Emulsifying, Surfactant, Perfuming) |
Fungal Acne Trigger
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Undeceth-5
(Emulsifying, Surfactant) |
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Polyquaternium-7
(Antistatic Agent, Film Forming, Hair Fixing) |
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Polyquaternium-10
(Antistatic Agent, Film Forming, Hair Fixing) |
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Disodium EDTA
(Chelating Agent, Viscosity Controlling) |
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Trisodium HEDTA
(Chelating Agent) |
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Phenoxyethanol
(Fragrance, Preservative) |
Paraben
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Chlorphenesin
(Cosmetic Biocide, Antimicrobial, Preservative) |
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Sorbic Acid
(Fragrance, Preservative) |
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Benzoic Acid
(Fragrance, Ph Adjuster, Preservative, Bulking Agent, Masking) |
Bad for Sensitive Skin
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Potassium Sorbate
(Fragrance, Preservative) |
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Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking) |
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Lactobacillus Ferment
(Skin Conditioning) |
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Leuconostoc/Radish Root Ferment Filtrate
(Antidandruff Agent, Antimicrobial) |
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Iodopropynyl Butylcarbamate
(Preservative) |
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Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
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PARFUM
(Fragrance, Perfuming) |
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Benzyl Benzoate
(Fragrance, Solvent, Antimicrobial, Masking) |
Allergens
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Benzyl Salicylate
(Fragrance, Uv Absorber, Masking) |
Allergens
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Hydroxycitronellal
(Fragrance, Masking) |
Allergens
|
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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.
OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.
Lactic 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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