Necessaire The Conditioner Versus Ouai Thick Hair Conditioner
Updated on February 18, 2025
Overview
What they are
These products are both reef safe conditioners. They have a total of 6 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any parabens
What's Inside
They both contain fragrances and oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Necessaire The Conditioner 22 ingredients
Ouai Thick Hair Conditioner 40 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Necessaire The Conditioner 22 ingredients
Ouai Thick Hair Conditioner 40 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCetearyl Alcohol
Emollient
Glycerin
Humectant
Cocos Nucifera Oil
Masking
Aloe Barbadensis Leaf Juice Powder
Skin ConditioningCaprylic/Capric Triglyceride
MaskingBehentrimonium Methosulfate
Persea Gratissima Oil
Skin Conditioning
Niacinamide
Smoothing
Panthenol
Skin Conditioning
Sodium Hyaluronate
Humectant
Apium Graveolens Seed Extract
Antioxidant
Cetyl Hydroxyethylcellulose
Emulsion StabilisingCitric Acid
Buffering
Caprylhydroxamic Acid
1,2-Hexanediol
Skin ConditioningCaprylyl Glycol
EmollientDisodium Phosphate
BufferingHydrated Silica
Abrasive
Propanediol
SolventSilica Dimethyl Silylate
EmollientSodium Phosphate
BufferingWater, Cetearyl Alcohol, Glycerin, Cocos Nucifera Oil, Aloe Barbadensis Leaf Juice Powder, Caprylic/Capric Triglyceride, Behentrimonium Methosulfate, Persea Gratissima Oil, Niacinamide, Panthenol, Sodium Hyaluronate, Apium Graveolens Seed Extract, Cetyl Hydroxyethylcellulose, Citric Acid, Caprylhydroxamic Acid, 1,2-Hexanediol, Caprylyl Glycol, Disodium Phosphate, Hydrated Silica, Propanediol, Silica Dimethyl Silylate, Sodium Phosphate
Water
Skin ConditioningCetearyl Alcohol
Emollient
Behentrimonium Chloride
Preservative
Parfum
Masking
Cetrimonium Chloride
Antimicrobial
Panthenol
Skin Conditioning
Hydrolyzed Keratin
HumectantPersea Gratissima Oil
Skin Conditioning
Althaea Officinalis Root Extract
Skin ConditioningDimethicone
Emollient
Amodimethicone
Butyrospermum Parkii Butter
Skin Conditioning
Polyquaternium-37
Dicaprylyl Carbonate
EmollientLauryl Glucoside
CleansingDivinyldimethicone/Dimethicone Copolymer
C11-15 Pareth-7
EmulsifyingLaureth-9
EmulsifyingGlycerin
Humectant
Trideceth-12
EmulsifyingC12-13 Pareth-23
CleansingC12-13 Pareth-3
EmulsifyingDimethiconol
Emollient
Propoxytetramethyl Piperidinyl Dimethicone
Trideceth-6
EmulsifyingEthylhexylglycerin
Skin ConditioningTocopherol
Antioxidant
Isopropyl Alcohol
Solvent
Guar Hydroxypropyltrimonium Chloride
Skin ConditioningCitric Acid
Buffering
Sodium Chloride
Masking
Sorbitan Oleate
Emulsifying
Sodium Hydroxide
BufferingAcetic Acid
BufferingSodium Acetate
BufferingPhenoxyethanol
Preservative
Potassium Sorbate
Preservative
Benzyl Salicylate
Perfuming
Limonene
Perfuming
Hexyl Cinnamal
Perfuming
Water, Cetearyl Alcohol, Behentrimonium Chloride, Parfum, Cetrimonium Chloride, Panthenol, Hydrolyzed Keratin, Persea Gratissima Oil, Althaea Officinalis Root Extract, Dimethicone, Amodimethicone, Butyrospermum Parkii Butter, Polyquaternium-37, Dicaprylyl Carbonate, Lauryl Glucoside, Divinyldimethicone/Dimethicone Copolymer, C11-15 Pareth-7, Laureth-9, Glycerin, Trideceth-12, C12-13 Pareth-23, C12-13 Pareth-3, Dimethiconol, Propoxytetramethyl Piperidinyl Dimethicone, Trideceth-6, Ethylhexylglycerin, Tocopherol, Isopropyl Alcohol, Guar Hydroxypropyltrimonium Chloride, Citric Acid, Sodium Chloride, Sorbitan Oleate, Sodium Hydroxide, Acetic Acid, Sodium Acetate, Phenoxyethanol, Potassium Sorbate, Benzyl Salicylate, Limonene, Hexyl Cinnamal
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterCetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.
Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.
Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.
Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.
Learn more about Cetearyl AlcoholGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPersea Gratissima Oil is also known as avocado oil.
Avocado Oil has antioxidant properties. It is mostly made up of the glycerides of fatty acids. About 67% of these fatty acids is made up of oleic acid. Palmitic acid and linoleic acid are also present.
These fatty acids help hydrate and soften the skin. It may increase collagen content in the skin. Collagen helps keep your skin plump and firm. This ingredient helps reduce inflammation and has not shown to clog pores.
This ingredient may not be fungal-acne safe due to its high fatty acid content.
Avocados also have B vitamins, vitamin K, vitamin C, vitamin E, and potassium.
Learn more about Persea Gratissima OilPanthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidIngredient Ratings
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