Disclosure: This page may contain affiliate links. Read our full disclosure policy.

Redken EXTREME MEGA MASK.
Kerastase LE MASQUE HAIR MASK.

Product category and function

Extreme Mega Mask
Elixir Ultime Le Masque Hair Mask
Hair Masks Hair Masks
Deep-conditioning treatments for intense hydration and repair.
Deep-conditioning treatments for intense hydration and repair.
---- ----

Ingredient highlights

Extreme Mega Mask
Elixir Ultime Le Masque 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

Extreme Mega Mask
Elixir Ultime Le Masque Hair Mask
No. of common ingredients = 0
Total Number of ingredients = 32 Total Number of ingredients = 26
Aqua/water, cetearyl alcohol, behentrimonium chloride, amodimethicone, glycerin, octyldodecanol, isopropyl alcohol, phenoxyethanol, caprylyl glycol, parfum/fragrance, benzoic acid, trideceth-6, citric acid, hydrolyzed vegetable protein pg-propyl silanetriol, cetyl alcohol, arginine, hydrolyzed soy protein, sodium chloride, sodium cocoyl amino acids, 2-oleamido-1,3-octadecanediol, behentrimonium methosulfate, cetrimonium chloride, quaternium-33, potassium dimethicone peg-7 panthenyl phosphate, sodium sarcosinate, benzyl benzoate, propylene glycol, limonene, benzyl alcohol, linalool, potassium sorbate, tetrasodium edta Aqua/water, cetearyl alcohol, glycerin, quaternium-87, hydrogenated polyisobutene, behentrimonium chloride, cetyl esters, propylene glycol, phenoxyethanol, hydroxyethylcellulose, mica, isopropyl alcohol, caprylyl glycol, zea mays (corn) germ oil, argania spinosa kernel oil, camellia oleifera seed oil, (pentaclethra macroloba oil )pentaclethra macroloba seed oil, ci 77891/titanium dioxide, linalool, alpha-isomethyl ionone, limonene, citric acid, caramel, ci 19140 (yellow 5), ci 17200 (red 33), parfum/fragrance

Notable ingredients

Extreme Mega Mask
Elixir Ultime Le Masque Hair Mask

Ingredients with their functions

Extreme Mega Mask
Elixir Ultime Le Masque Hair Mask

1

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.

2

Cetearyl alcohol

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

We don’t have a detailed description of this ingredient yet.

3

Behentrimonium chloride

Function: Preservative

We don’t have a detailed description of this ingredient yet.

1

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.

2

Cetearyl alcohol

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

We don’t have a detailed description of this ingredient yet.

3

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent

We don’t have a detailed description of this ingredient yet.

Price range

Extreme Mega Mask
Elixir Ultime Le Masque Hair Mask
$20 to $50
$50 to $100

Where to buy

Extreme Mega Mask
Elixir Ultime Le Masque Hair Mask

Near dupes

Extreme Mega Mask
Elixir Ultime Le Masque Hair Mask

Beautymasterlist footer icon

© 2026 Beauty Master List, All Rights Reserved.