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

Redken
Acidic Color Gloss Sulfate Free Shampoo

Versus

Ouai
Medium Hair Shampoo

Product category and function

Acidic Color Gloss Sulfate Free Shampoo

Medium Hair Shampoo

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

Ingredient highlights

Acidic Color Gloss Sulfate Free Shampoo

Medium Hair Shampoo

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

Full ingredient list

Acidic Color Gloss Sulfate Free Shampoo

Medium Hair Shampoo

No. of common ingredients = 0
Aqua/water/eau, sodium c14-16 olefin sulfonate, glycerin, cocamidopropyl betaine, glycol distearate, peg-150 distearate, sodium lauroyl sarcosinate, propylene glycol, cocamide mipa, hexylene glycol, parfum/fragrance, citric acid, sodium hydroxide, sodium chloride, sodium benzoate, peg-55 propylene glycol oleate, coco-betaine, hydroxypropyl guar hydroxypropyltrimonium chloride, peg/ppg-4/12 dimethicone, salicylic acid, carbomer, amodimethicone, limonene, benzoic acid, polyquaternium-7, tocopherol, linalool, benzyl salicylate, benzyl alcohol, alpha-isomethyl ionone, trideceth-6, glycine soja oil/soybean oil, arginine, serine, glutamic acid, cetrimonium chloride, pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate 20	Aqua (water, eau), sodium c14-16 olefin sulfonate, cocamidopropyl betaine, sodium methyl cocoyl taurate, cocamide mipa, glycol distearate, parfum (fragrance), amodimethicone, hydroxypropyl guar hydroxypropyltrimonium chloride, glycerin, citrus japonica fruit extract, panthenol, hydrolyzed keratin, polyquaternium-7, orbignya oleifera seed oil, cocos nucifera (coconut) oil, peg-150 distearate, sodium lauroyl glycinate, cetrimonium chloride (anti-static agent/agent antistatique), c11-15 pareth-7, laureth-9, trideceth-12, cocoglucosides hydroxypropyltrimonium chloride, acrylates copolymer, tocopherol, peg-200 hydrogenated glyceryl palmate, peg-7 glyceryl cocoate, disodium edta, citric acid, sodium chloride, sodium hydroxide, tetrasodium edta, phenoxyethanol, sodium benzoate, potassium sorbate, benzyl alcohol, benzyl salicylate, limonene, hexyl cinnamal, ci 15985 (yellow 6)

No. of common ingredients = 0

Total Number of ingredients = 37

Total Number of ingredients = 40

Aqua/water/eau, sodium c14-16 olefin sulfonate, glycerin, cocamidopropyl betaine, glycol distearate, peg-150 distearate, sodium lauroyl sarcosinate, propylene glycol, cocamide mipa, hexylene glycol, parfum/fragrance, citric acid, sodium hydroxide, sodium chloride, sodium benzoate, peg-55 propylene glycol oleate, coco-betaine, hydroxypropyl guar hydroxypropyltrimonium chloride, peg/ppg-4/12 dimethicone, salicylic acid, carbomer, amodimethicone, limonene, benzoic acid, polyquaternium-7, tocopherol, linalool, benzyl salicylate, benzyl alcohol, alpha-isomethyl ionone, trideceth-6, glycine soja oil/soybean oil, arginine, serine, glutamic acid, cetrimonium chloride, pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate

Aqua (water, eau), sodium c14-16 olefin sulfonate, cocamidopropyl betaine, sodium methyl cocoyl taurate, cocamide mipa, glycol distearate, parfum (fragrance), amodimethicone, hydroxypropyl guar hydroxypropyltrimonium chloride, glycerin, citrus japonica fruit extract, panthenol, hydrolyzed keratin, polyquaternium-7, orbignya oleifera seed oil, cocos nucifera (coconut) oil, peg-150 distearate, sodium lauroyl glycinate, cetrimonium chloride (anti-static agent/agent antistatique), c11-15 pareth-7, laureth-9, trideceth-12, cocoglucosides hydroxypropyltrimonium chloride, acrylates copolymer, tocopherol, peg-200 hydrogenated glyceryl palmate, peg-7 glyceryl cocoate, disodium edta, citric acid, sodium chloride, sodium hydroxide, tetrasodium edta, phenoxyethanol, sodium benzoate, potassium sorbate, benzyl alcohol, benzyl salicylate, limonene, hexyl cinnamal, ci 15985 (yellow 6)

Notable ingredients

Acidic Color Gloss Sulfate Free Shampoo

Medium Hair Shampoo

Anti-acne: Salicylic acid

Antioxidant: Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, Tocopherol

Exfoliant: Salicylic acid

Soothing: Panthenol

Antioxidant: Tocopherol

Solvent: Aqua (water, eau), Benzyl alcohol, Glycerin, Limonene, Peg-200 hydrogenated glyceryl palmate

Load all

Ingredients with their functions

Acidic Color Gloss Sulfate Free Shampoo

Medium Hair 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.

Glycerin

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