Kirkland Moisture shampoo Versus amika: Velveteen dream smoothing shampoo

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

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

No. of common ingredients = 0
Water/aqua/eau, sodium cocoyl isethionate, cocamidopropyl hydroxysultaine, potassium cocoyl glycinate, disodium cocoyl glutamate, sodium lauroyl methyl isethionate, sodium lauroyl sarcosinate, decyl glucoside, potassium cocoate, glycereth-26, glycol distearate, cocamidopropylamine oxide, phenoxyethanol, fragrance (parfum), sodium cocoyl glutamate, peg-120 methyl glucose dioleate, methyl gluceth-20, quaternium-91, amodimethicone, acrylates copolymer, citric acid, dicaprylyl ether, polyquaternium-10, guar hydroxypropyltrimonium chloride, chlorphenesin, trisodium ethylenediamine disuccinate, ppg-3 benzyl ether myristate, glyceryl oleate, c11-15 pareth-7, polyquaternium-39, laureth-9, phospholipids, glycerin, hydrolyzed vegetable protein pg-propyl silanetriol, polyquaternium-55, sodium benzoate, panthenol, trideceth-12, glycine soja (soybean) oil, acetic acid, tetrasodium edta, benzoic acid, sodium hydroxide, disodium edta, potassium sorbate, hydrolyzed pea protein pg-propyl silanetriol, caprylyl glycol, tocopheryl acetate, helianthus annuus (sunflower) seed oil, alcohol, tocopherol, argania spinosa kernel oil, ascorbic acid, persea gratissima (avocado) oil, copaifera officinalis (balsam copaiba) resin, passiflora edulis seed oil, isomalt, euterpe oleracea fruit oil, aloe barbadensis leaf extract, cucumis sativus (cucumber) fruit extract, lycium barbarum fruit extract, punica granatum extract, malus domestica fruit cell culture extract, quaternium-95, propanediol, camellia sinensis leaf extract, persea gratissima (avocado) fruit extract, xanthan gum, lecithin, vitis vinifera (grape) fruit cell extract, vitis vinifera (grape) seed extract, pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate 21	Water/eau/aqua, sodium lauroyl sarcosinate, coco-betaine, sodium cocoyl isethionate, disodium laureth sulfosuccinate, sodium lauryl sulfoacetate, hippophae rhamnoides (sea buckthorn/argousier) fruit/seed oil, panthenol, coconut acid, glycerin, benzophenone-4, benzyl alcohol, c11-15 pareth-7, c12-13 pareth-23, c12-13 pareth-3, carbomer, chlorhexidine dihydrochloride, decyl glucoside, divinyldimethicone/dimethicone copolymer, amodimethicone, glycereth-26, glycol distearate, laureth-9, phenyl trimethicone, polyquaternium-10, polyquaternium-7, ppg-5-ceteth-20, dehydroacetic acid, citric acid, ethylhexylglycerin, microcrystalline wax, paraffin, polyethylene, phenoxyethanol, hexylene glycol, hydroxyethyl behenamidopropyl dimonium chloride, sodium chloride, sodium hydroxide, sodium isethionate, sodium sulfate, tocopheryl acetate, trideceth-12, benzoic acid, polyaminopropyl biguanide, potassium sorbate, sodium benzoate, fragrance/parfum, benzyl benzoate, hydroxycitronellal, limonene

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 cocoyl isethionate

Function: Surfactant/Cleansing