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

Paul Mitchell
Soothing Oatmeal Shampoo

Versus

Hask
Keratin Smooth Smoothing Shampoo

Product category and function

Soothing Oatmeal Shampoo

Keratin Smooth Smoothing Shampoo

Shampoos	Shampoos
Cleansers to remove dirt, oil, and buildup from hair.	Cleansers to remove dirt, oil, and buildup from hair.
----	----

Ingredient highlights

Soothing Oatmeal Shampoo

Keratin Smooth Smoothing Shampoo

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

Full ingredient list

Soothing Oatmeal Shampoo

Keratin Smooth Smoothing Shampoo

No. of common ingredients = 0
Aqua (water, eau), sodium c14-16 olefin sulfonate, cocamidopropyl betaine, cocamide mipa, hydrolyzed oat protein, sodium chloride, phenoxyethanol, glycerin, sodium sulfate, ethylhexylglycerin, citric acid, sodium hydroxide, parfum (fragrance) 9	Aqua/water/eau, sodium c14-16 olefin sulfonate, cocamide mipa, sodium chloride, cocamidopropyl betaine, glycerin, keratin amino acids, simmondsia chinensis (jojoba) seed oil, cocos nucifera (coconut) oil, panthenol, polyquaternium-10, polyquaternium-7, polyquaternium-39, dicaprylyl ether, decyl glucoside, glyceryl oleate, leuconostoc/radish root ferment filtrate, glycol distearate, citric acid, sodium salicylate, sodium benzoate, trisodium ethylenediamine disuccinate, isopropanolamine, sodium hydroxide, benzoic acid, parfum/fragrance, hexyl cinnamal

No. of common ingredients = 0

Total Number of ingredients = 13

Total Number of ingredients = 27

Aqua (water, eau), sodium c14-16 olefin sulfonate, cocamidopropyl betaine, cocamide mipa, hydrolyzed oat protein, sodium chloride, phenoxyethanol, glycerin, sodium sulfate, ethylhexylglycerin, citric acid, sodium hydroxide, parfum (fragrance)

Aqua/water/eau, sodium c14-16 olefin sulfonate, cocamide mipa, sodium chloride, cocamidopropyl betaine, glycerin, keratin amino acids, simmondsia chinensis (jojoba) seed oil, cocos nucifera (coconut) oil, panthenol, polyquaternium-10, polyquaternium-7, polyquaternium-39, dicaprylyl ether, decyl glucoside, glyceryl oleate, leuconostoc/radish root ferment filtrate, glycol distearate, citric acid, sodium salicylate, sodium benzoate, trisodium ethylenediamine disuccinate, isopropanolamine, sodium hydroxide, benzoic acid, parfum/fragrance, hexyl cinnamal

Notable ingredients

Soothing Oatmeal Shampoo

Keratin Smooth Smoothing Shampoo

Solvent: Aqua (water, eau), Glycerin

Anti-microbial: Phenoxyethanol

Buffering: Citric acid, Sodium hydroxide

Soothing: Panthenol

Solvent: Aqua/water/eau, Dicaprylyl ether, Glycerin

Anti-microbial: Leuconostoc/radish root ferment filtrate

Load all

Ingredients with their functions

Soothing Oatmeal Shampoo

Keratin Smooth Smoothing Shampoo

Aqua (water, eau)

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.

Sodium c14-16 olefin sulfonate

Function: Surfactant/Cleansing

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

Cocamidopropyl betaine

Function: Viscosity controlling, Surfactant/Cleansing, Skin conditioning

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