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

Jack Black
True Volume Thickening Shampoo

Versus

Unite Hair
WEEKENDER Shampoo

Product category and function

True Volume Thickening Shampoo

WEEKENDER Shampoo

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

Ingredient highlights

True Volume Thickening Shampoo

WEEKENDER 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 vegan cruelty-free

Full ingredient list

True Volume Thickening Shampoo

WEEKENDER 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 12	Water/aqua/eau, sodium c14-16 olefin sulfonate, cocamidopropyl betaine, cocamidopropylamine oxide, polysorbate 20, cocamidopropyl pg-dimonium chloride phosphate, fragrance/parfum, benzyl benzoate, citronellol, limonene, linalool, hexyl cinnamal, alpha-isomethyl ionone, glycerin, phenoxyethanol, ethylhexylglycerin, peg-150 distearate, citric acid, trimethylsiloxyamodimethicone, c11-15 pareth-7, c12-16 pareth-9, trideceth-12, citral, hydrolyzed rice protein, hydrolyzed vegetable protein pg-propyl silanetriol, yellow 5 (c8:g35/ci 19140)

No. of common ingredients = 0

Total Number of ingredients = 44

Total Number of ingredients = 26

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

Water/aqua/eau, sodium c14-16 olefin sulfonate, cocamidopropyl betaine, cocamidopropylamine oxide, polysorbate 20, cocamidopropyl pg-dimonium chloride phosphate, fragrance/parfum, benzyl benzoate, citronellol, limonene, linalool, hexyl cinnamal, alpha-isomethyl ionone, glycerin, phenoxyethanol, ethylhexylglycerin, peg-150 distearate, citric acid, trimethylsiloxyamodimethicone, c11-15 pareth-7, c12-16 pareth-9, trideceth-12, citral, hydrolyzed rice protein, hydrolyzed vegetable protein pg-propyl silanetriol, yellow 5 (c8:g35/ci 19140)

Notable ingredients

True Volume Thickening Shampoo

WEEKENDER 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

Solvent: Water/aqua/eau, Benzyl benzoate, Glycerin, Limonene

Anti-microbial: Benzyl benzoate, Phenoxyethanol

Buffering: Citric acid

Load all

Ingredients with their functions

True Volume Thickening Shampoo

WEEKENDER 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.