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Keune
Care Keratin Smooth Mask

Versus

Kerastase
Masque Extentioniste Hair Mask

Product category and function

Care Keratin Smooth Mask

Masque Extentioniste Hair Mask

Hair Masks	Hair Masks
Deep-conditioning treatments for intense hydration and repair.	Deep-conditioning treatments for intense hydration and repair.
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Ingredient highlights

Care Keratin Smooth Mask

Masque Extentioniste Hair Mask

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

Full ingredient list

Care Keratin Smooth Mask

Masque Extentioniste Hair Mask

No. of common ingredients = 0
Aqua (water), cetearyl alcohol, behentrimonium chloride, glycerin, octyldodecanol, dimethicone, cetrimonium chloride, amodimethicone, isopropyl alcohol, hydrolyzed wheat protein, polysilicone-18 cetyl phosphate, sodium benzoate, hydrolyzed vegetable protein pg-propyl silanetriol, dimethiconol, lactic acid, parfum (fragrance), propylene glycol, hydrolyzed keratin, keratin, phenoxyethanol, oxidized keratin, trideceth-12, hydrolyzed silk, potassium sorbate, benzoic acid, saccharomyces/magnesium ferment, saccharomyces/iron ferment, saccharomyces/zinc ferment, saccharomyces/copper ferment, saccharomyces/silicon ferment, hexyl cinnamal, limonene 11	Aqua / water, cetearyl alcohol, amodimethicone, behentrimonium methosulfate, behentrimonium chloride, ethanolamine, maleic acid, phenoxyethanol, isopropyl alcohol, benzoic acid, trideceth-6, hydroxypropyl guar, amyl cinnamal, hexyl cinnamal, benzyl alcohol, cetrimonium chloride, linalool, hydroxycitronellal, citronellol, limonene, benzyl cinnamate, creatine, 2-oleamido-1,3-octadecanediol, parfum / fragrance

No. of common ingredients = 0

Total Number of ingredients = 32

Total Number of ingredients = 24

Aqua (water), cetearyl alcohol, behentrimonium chloride, glycerin, octyldodecanol, dimethicone, cetrimonium chloride, amodimethicone, isopropyl alcohol, hydrolyzed wheat protein, polysilicone-18 cetyl phosphate, sodium benzoate, hydrolyzed vegetable protein pg-propyl silanetriol, dimethiconol, lactic acid, parfum (fragrance), propylene glycol, hydrolyzed keratin, keratin, phenoxyethanol, oxidized keratin, trideceth-12, hydrolyzed silk, potassium sorbate, benzoic acid, saccharomyces/magnesium ferment, saccharomyces/iron ferment, saccharomyces/zinc ferment, saccharomyces/copper ferment, saccharomyces/silicon ferment, hexyl cinnamal, limonene

Aqua / water, cetearyl alcohol, amodimethicone, behentrimonium methosulfate, behentrimonium chloride, ethanolamine, maleic acid, phenoxyethanol, isopropyl alcohol, benzoic acid, trideceth-6, hydroxypropyl guar, amyl cinnamal, hexyl cinnamal, benzyl alcohol, cetrimonium chloride, linalool, hydroxycitronellal, citronellol, limonene, benzyl cinnamate, creatine, 2-oleamido-1,3-octadecanediol, parfum / fragrance

Notable ingredients

Care Keratin Smooth Mask

Masque Extentioniste Hair Mask

Exfoliant: Lactic acid

Solvent: Aqua (water), Glycerin, Limonene, Propylene glycol, Octyldodecanol, Isopropyl alcohol

Anti-microbial: Cetrimonium chloride, Phenoxyethanol

Solvent: Benzyl alcohol, Limonene, Isopropyl alcohol

Anti-microbial: Cetrimonium chloride, Phenoxyethanol

Buffering: Ethanolamine, Maleic acid

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Ingredients with their functions

Care Keratin Smooth Mask

Masque Extentioniste Hair Mask

Aqua (water)

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Cetearyl alcohol

Also-called: Cetostearyl alcohol, cetylstearyl alcohol | Function: Emollient/Moisturizer, Viscosity controlling, Surfactant/Cleansing, Skin conditioning, Emulsion stabilizing