Fine Hair Shampoo

Ouai

Where to buy Possibly in stock

About this product

The Ouai Fine Hair Shampoo is a misc. Our analysis of its 36 ingredients (27 low-risk) rates it Excellent (90/100). Heads up: it contains fragrance, which can irritate sensitive or reactive skin.

Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Misc
Ingredients
36
Low-risk
27
Fragrance
Contains fragrance
Origin
United States

The evidence

Quick Product Notes

Paraben-Free Sulfate-Free Alcohol-Free Silicone-Free EU Allergen-Free Fungal Acne (Malassezia) Safe

Notable Effects & Ingredients

No Notable Effects & Ingredients

Ingredients Related to Skin Types

Good   Bad — tap a skin type to see which ingredients · estimated from ingredient functions
Dry Skin 4/12
Good for dry skin
Salvia Hispanica Seed Oil Glycerin Hydrolyzed Keratin PEG-7 Glyceryl Cocoate
Caution for dry skin
C11-15 Pareth-7 Sodium Methyl Cocoyl Taurate Glycerin Trideceth-6 Cocoglucosides Hydroxypropyltrimonium Chloride Sodium C14-16 Olefin Sulfonate Cetrimonium Chloride Sodium Hydroxide PEG-150 Distearate PEG-200 Hydrogenated Glyceryl Palmate PEG-7 Glyceryl Cocoate Sodium Lauroyl Glycinate
Oily/Acne-Prone Skin No data
Sensitive Skin 1/12
Good for sensitive skin
Glycerin
Caution for sensitive skin
Sodium Acetate Sodium Chloride Acetic Acid Glycerin Citric Acid Sodium Benzoate Potassium Sorbate Phenoxyethanol Benzyl Alcohol Hexyl Cinnamal Limonene Benzyl Salicylate

Ingredients list

36 total
Lower hazard (1) Higher hazard (7)
All36 Fragrance11 Surfactant10 Skin Conditioning9 Masking8 Emulsifying8 Hair Conditioning7 Antistatic Agent6 Preservative5
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
Water
(Solvent)
2
B
Sodium C14-16 Olefin Sulfonate
(Cleansing, Foaming, Surfactant)
Sulfate
Sulfate
4
B
Cocamidopropyl Betaine
(Antistatic Agent, Hair Conditioning, Skin Conditioning, Sufactant, Foam Boosting, Viscosity Increasing Agent, Viscosity Controlling)
1
B
Sodium Methyl Cocoyl Taurate
(Cleansing, Foaming, Surfactant)
Fungal Acne
Fungal Acne Trigger
3
PEG-200 Hydrogenated Glyceryl Palmate
(Cleansing, Emulsifying, Solvent, Surfactant)
1
Cocamide MIPA
(Foam Boosting, Viscosity Increasing Agent, Emulsifying, Emulsion Stabilising, Viscosity Controlling)
PARFUM
(Fragrance, Perfuming)
1
A
Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning)
Good for Dry Skin
Good for Dry Skin
1
Cocoglucosides Hydroxypropyltrimonium Chloride
(Cleansing, Emulsifying, Skin Conditioning, Surfactant)
2
A
Hydrolyzed Keratin
(Hair Conditioning, Nail Conditioning Agent, Skin Conditioning, Antistatic Agent, Film Forming, Humectant)
1
A
Biotin
(Hair Conditioning, Skin Conditioning, Antiseborrhoeic)
1
Salvia Hispanica Seed Oil
(Moisturising, Skin Conditioning)
3
B
Cetrimonium Chloride
(Antistatic Agent, Cosmetic Biocide, Emulsifying, Surfactant, Antimicrobial, Preservative)
1
A
Hydroxypropyl Guar Hydroxypropyltrimonium Chloride
(Antistatic Agent, Hair Conditioning)
2
A
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent)
Good for Dry Skin
Good for Dry Skin
Fungal Acne
Fungal Acne Trigger
Sodium Lauroyl Glycinate
(Cleansing, Surfactant)
3
B
PEG-150 Distearate
(Emulsifying, Surfactant, Viscosity Controlling)
1
Propoxytetramethyl Piperidinyl Dimethicone
(Hair Conditioning)
1
B
Trideceth-6
(Emulsifying, Surfactant)
1
B
C11-15 Pareth-7
(Emulsifying, Surfactant)
4
B
PEG-7 Glyceryl Cocoate
(Skin Conditioning, Emollient, Emulsifying, Surfactant)
Fungal Acne
Fungal Acne Trigger
1
Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling)
3
A
Polyquaternium-7
(Antistatic Agent, Film Forming, Hair Fixing)
1
A
Disodium EDTA
(Chelating Agent, Viscosity Controlling)
2
A
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking)
Bad for Sensitive Skin
Bad for Sensitive Skin
3
B
Sodium Hydroxide
(Denaturant, Ph Adjuster, Buffering Agent)
2
A
Tetrasodium EDTA
(Chelating Agent)
3
A
Potassium Sorbate
(Fragrance, Preservative)
3
A
Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking)
4
A
Phenoxyethanol
(Fragrance, Preservative)
Paraben
Paraben
5
A
Benzyl Alcohol
(External Analgesic, Fragrance, Oral Health Care Drug, Preservative, Solvent, Viscosity Decreasing Agent, Masking)
Allergens
Allergens
1
A
Acetic Acid
(Fragrance, Ph Adjuster, Buffering Agent, Masking)
1
A
Sodium Acetate
(Buffering Agent, Fragrance, Masking)
7
Benzyl Salicylate
(Fragrance, Uv Absorber, Masking)
Allergens
Allergens
6
Limonene
(Deodorant, Perfuming, Solvent)
Allergens
Allergens
5
Hexyl Cinnamal
(Fragrance, Masking)
Allergens
Allergens

My Ingredient Notes

No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.

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Key ingredients

Cocamidopropyl Betaine
Skin Conditioning
Panthenol
Skin Conditioning
Cocoglucosides Hydroxypropyltrimonium Chloride
Skin Conditioning
Hydrolyzed Keratin
Skin Conditioning, Humectant
Biotin
Skin Conditioning
Salvia Hispanica Seed Oil
Moisturising, Skin Conditioning

Benefits

No standout benefits flagged for this product.

Concerns

Contains paraben
Contains sulfate
Contains eu allergen
Not fungal acne (malassezia) safe
Benzyl Salicylate — higher EWG
May not suit dry skin
May not suit sensitive skin

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 →

Ingredients explained

Water
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
Cocamidopropyl Betaine
Antistatic agent, Hair conditioning
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR B Antistatic agentHair conditioningSkin conditioningSufactantFoam boostingViscosity increasing agentViscosity controlling
PEG-200 Hydrogenated Glyceryl Palmate
Cleansing, Emulsifying
Low-to-moderate hazard.Read moreShow less
EWG 3 CleansingEmulsifyingSolventSurfactant
Cocamide MIPA
Foam boosting, Viscosity increasing agent
Low-hazard ingredient.Read moreShow less
EWG 1 Foam boostingViscosity increasing agentEmulsifyingEmulsion stabilisingViscosity controlling
PARFUM
Fragrance, Perfuming
Limited public safety data.Read moreShow less
EWG N/A FragrancePerfuming
Cocoglucosides Hydroxypropyltrimonium Chloride
Cleansing, Emulsifying
Low-hazard ingredient.Read moreShow less
EWG 1 CleansingEmulsifyingSkin conditioningSurfactant
Hydrolyzed Keratin
Hair conditioning, Nail conditioning agent
Low-hazard ingredient.Read moreShow less
EWG 2 CIR A Hair conditioningNail conditioning agentSkin conditioningAntistatic agentFilm formingHumectant
Biotin
Hair conditioning, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Hair conditioningSkin conditioningAntiseborrhoeic
Salvia Hispanica Seed Oil
Moisturising, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 MoisturisingSkin conditioning
Cetrimonium Chloride
Antistatic agent, Cosmetic biocide
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR B Antistatic agentCosmetic biocideEmulsifyingSurfactantAntimicrobialPreservative
Hydroxypropyl Guar Hydroxypropyltrimonium Chloride
Antistatic agent, Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Antistatic agentHair conditioning
Sodium Lauroyl Glycinate
Cleansing, Surfactant
Limited public safety data.Read moreShow less
EWG N/A CleansingSurfactant
PEG-150 Distearate
Emulsifying, Surfactant
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR B EmulsifyingSurfactantViscosity controlling
Propoxytetramethyl Piperidinyl Dimethicone
Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Hair conditioning
Trideceth-6
Emulsifying, Surfactant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B EmulsifyingSurfactant
+ 10 more — see the full ingredients list above
Sodium C14-16 Olefin Sulfonate
Cleansing, Foaming
Low-hazard ingredient.Read moreShow less
EWG 2 CIR B CleansingFoamingSurfactant Sulfate
Sodium Methyl Cocoyl Taurate
Cleansing, Foaming
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B CleansingFoamingSurfactant Fungal-acne trigger
Panthenol
Antistatic agent, Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Antistatic agentHair conditioningSkin conditioning Good for Dry Skin
Glycerin
Denaturant, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 2 CIR A DenaturantFragranceHair conditioningHumectantOral care agentOral health care drugSkin protectingViscosity decreasing agentPerfumingSolvent Good for Dry SkinFungal-acne trigger
PEG-7 Glyceryl Cocoate
Skin conditioning, Emollient
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR B Skin conditioningEmollientEmulsifyingSurfactant Fungal-acne trigger
Citric Acid
Chelating agent, Fragrance
Skin irritation can occur at high concentrationRead moreShow less
EWG 2 CIR A Chelating agentFragrancePh adjusterBuffering agentMasking Bad for Sensitive Skin
Phenoxyethanol
Fragrance, Preservative
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR A FragrancePreservative Paraben
Benzyl Alcohol
External analgesic, Fragrance
Moderate-hazard ingredient.Read moreShow less
EWG 5 CIR A External analgesicFragranceOral health care drugPreservativeSolventViscosity decreasing agentMasking Allergens
Benzyl Salicylate
Fragrance, Uv absorber
Higher-hazard ingredient.Read moreShow less
EWG 7 FragranceUv absorberMasking Allergens
Limonene
Deodorant, Perfuming
Moderate-hazard ingredient.Read moreShow less
EWG 6 DeodorantPerfumingSolvent Allergens
Hexyl Cinnamal
Fragrance, Masking
Moderate-hazard ingredient.Read moreShow less
EWG 5 FragranceMasking Allergens

How to use

How to use

  • 1 Morning only: Apply as the last step of your AM routine, after moisturiser, and reapply every ~2 hours of sun exposure.

General guidance from this product's category and active ingredients — always follow the directions on the package.

Trust & honesty

Officially notified as a cosmetic in Malaysia (NPRA). Government registration record.

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