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Jack Black
True Volume Thickening Shampoo

Versus

Ouai
Medium Hair Shampoo

Product category and function

True Volume Thickening Shampoo

Medium Hair Shampoo

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

True Volume Thickening 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

True Volume Thickening Shampoo

Medium Hair Shampoo

No. of common ingredients = 0
Aqua (water), disodium laureth sulfosuccinate, sodium methyl 2-sulfolaurate, peg-200 hydrogenated glyceryl palmate, cocamidopropyl hydroxysultaine, peg-2 cocamide, disodium 2-sulfolaurate, glycerin, ocimum basilicum (basil) extract, hydrolyzed lupine protein, hydrolyzed wheat protein, hydrolyzed soy protein, laminaria digitata (sea kelp) extract, creatine, melaleuca alternifolia (tea tree) leaf oil, panthenol, citrus paradisi (grapefruit) peel oil, helianthus annuus (sunflower) seed oil, prunus serotina fruit extract, salix nigra (willow) bark extract, salvia officinalis (sage) oil, urtica dioica extract, hydrolyzed vegetable protein pg-propyl silanetriol, lavandula angustifolia (lavender) oil, retinyl palmitate, tocopheryl acetate, c11-15 pareth-7, c12-16 pareth-9, citric acid, cocamidopropyl betaine, coco-glucoside, disodium edta, glyceryl oleate, peg-150 distearate, peg-150 stearate, peg-7 glyceryl cocoate, polyquaternium-10, polysorbate 20, trideceth-12, trimethylsiloxyamodimethicone, caprylyl glycol, chlorphenesin, phenoxyethanol, potassium sorbate 13	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 = 44

Total Number of ingredients = 40

Aqua (water), disodium laureth sulfosuccinate, sodium methyl 2-sulfolaurate, peg-200 hydrogenated glyceryl palmate, cocamidopropyl hydroxysultaine, peg-2 cocamide, disodium 2-sulfolaurate, glycerin, ocimum basilicum (basil) extract, hydrolyzed lupine protein, hydrolyzed wheat protein, hydrolyzed soy protein, laminaria digitata (sea kelp) extract, creatine, melaleuca alternifolia (tea tree) leaf oil, panthenol, citrus paradisi (grapefruit) peel oil, helianthus annuus (sunflower) seed oil, prunus serotina fruit extract, salix nigra (willow) bark extract, salvia officinalis (sage) oil, urtica dioica extract, hydrolyzed vegetable protein pg-propyl silanetriol, lavandula angustifolia (lavender) oil, retinyl palmitate, tocopheryl acetate, c11-15 pareth-7, c12-16 pareth-9, citric acid, cocamidopropyl betaine, coco-glucoside, disodium edta, glyceryl oleate, peg-150 distearate, peg-150 stearate, peg-7 glyceryl cocoate, polyquaternium-10, polysorbate 20, trideceth-12, trimethylsiloxyamodimethicone, caprylyl glycol, chlorphenesin, phenoxyethanol, potassium sorbate

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

True Volume Thickening Shampoo

Medium Hair Shampoo

Anti-acne: Melaleuca alternifolia (tea tree) leaf oil

Soothing: Urtica dioica extract, Panthenol

Antioxidant: Melaleuca alternifolia (tea tree) leaf oil, Ocimum basilicum (basil) extract, Tocopheryl acetate

Soothing: Panthenol

Antioxidant: Tocopherol

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

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Ingredients with their functions

True Volume Thickening Shampoo

Medium Hair Shampoo

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.

Disodium laureth sulfosuccinate

Function: Surfactant/Cleansing

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

Sodium methyl 2-sulfolaurate

Function: Surfactant/Cleansing

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