Here's our complete breakdown comparing the ingredients, attributes, and more of Ouai Leave in Conditioner versus Reverie Milk Anti-Frizz Leave-In Nourishing Treatment .
Published on September 12, 2023
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 15 ingredients in common
Suited For
They're both likely to be good for dry skin
Free From
They both do not contain any parabens
What's Inside
They both contain common allergens, fragrances and oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Leave-in Conditioner
A type of no-rinse conditioner that hydrates the hair.
Leave-in Treatment
Leave In Treatments
Price
Ingredient Info
Ouai Leave in Conditioner 54 ingredients
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment 45 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
Contains Alcohol
Ingredients in this product that are types of alcohol:
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Contains Sulfate
Ingredients in this product that are types of sulfate:
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
- Pentaclethra Macroloba Seed Oil
- Laurus Nobilis Leaf Oil
- Vanilla Planifolia Fruit Oil
- Eugenia Caryophyllus Bud Oil
- Zingiber Officinale Root Oil
- Citrus Bergamia Peel Oil Expressed
- Pogostemon Cablin Leaf Oil
- Piper Nigrum Fruit Oil
- Santalum Spicata Wood Oil
- Rosa Damascena Flower Oil
- Vetiveria Zizanoides Root Oil
- Foeniculum Vulgare Oil
- Synsepalum Dulcificum Seed Oil
- Jasminum Sambac Flower Oil
- Mentha Spicata Flower/Leaf/Stem Oil
- Helianthus Annuus Seed Oil
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Ouai Leave in Conditioner 54 ingredients
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment 45 ingredients
Notable Ingredients
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Benefits
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This product contains 1 ingredient that may have this attribute:
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This product contains 2 ingredients that may have this attribute:
Concerns
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
Concerns
This product contains 3 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Ouai Leave in Conditioner 54 ingredients
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment 45 ingredients
Water • Cyclopentasiloxane • Cetearyl Alcohol • Quaternium-91 • Parfum • Phenoxyethanol • Adansonia Digitata Seed Oil • Argania Spinosa Kernel Oil • Oenothera Biennis Oil • Tocopheryl Acetate • Hydrolyzed Rhodophyceae Extract • Tamarindus Indica Extract • Panthenol • Cetearamidoethyldiethonium Succinoyl Hydrolyzed Pea Protein • Arginine • Aspartic Acid • PCA • Glycine • Alanine • Serine • Valine • Isoleucine • Proline • Threonine • Sodium Hyaluronate • Histidine • Brassica Campestris/Aleurites Fordi Oil Copolymer • Cetrimonium Chloride • Glycerin • Dipropylene Glycol • Polysilicone-29 • Behentrimonium Chloride • Myristyl Myristate • Silicone Quaternium-16 • Leuconostoc/Radish Root Ferment Filtrate • Butylene Glycol • Undeceth-11 • Butyloctanol • Guar Hydroxypropyltrimonium Chloride • Undeceth-5 • 3-O-Ethyl Ascorbic Acid • Sodium PCA • Sodium Lactate • Phenylalanine • Disodium EDTA • Citric Acid • Citronellol • Geraniol • Alpha-Isomethyl Ionone • Cinnamyl Alcohol • Citral • Linalool • Hydroxycitronellal • Limonene
Water • Behentrimonium Methosulfate • Cetearyl Alcohol • Dicaprylyl Carbonate • Pentaclethra Macroloba Seed Oil • Hydrolyzed Sweet Almond Protein • Butyrospermum Parkii Butter • Cetyl Esters • Olea Europaea Leaf Extract • Laurus Nobilis Leaf Oil • Vanilla Planifolia Fruit Oil • Eugenia Caryophyllus Bud Oil • Zingiber Officinale Root Oil • Citrus Bergamia Peel Oil Expressed • Pogostemon Cablin Leaf Oil • Piper Nigrum Fruit Oil • Santalum Spicata Wood Oil • Rosa Damascena Flower Oil • Vetiveria Zizanoides Root Oil • Salvia Officinalis Leaf • Lavandula Hybrida Flower • Foeniculum Vulgare Oil • Synsepalum Dulcificum Seed Oil • Jasminum Sambac Flower Oil • Mentha Spicata Flower/Leaf/Stem Oil • Rosmarinus Officinalis Leaf Extract • Helianthus Annuus Seed Oil • Sodium PCA • Sodium Lactate • Arginine • Aspartic Acid • PCA • Glycine • Alanine • Serine • Valine • Proline • Theanine • Isoleucine • Histidine • Phenylalanine • Chitosan Succinamide • Yeast Extract • Dehydroacetic Acid • Benzyl Alcohol
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterOuai Leave in Conditioner contains this as ingredient number 1.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 1.
Cetearyl 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 AlcoholOuai Leave in Conditioner contains this as ingredient number 3.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 3.
Arginine is an amino acid that is important for human development. Your body uses is it to produce hair keratin and skin collagen.
As a cosmetic ingredient, Arginine has antioxidant properties and can also help repair damaged skin. This ingredient is derived either synthetically or from animals.
Arginine isn't fungal acne safe when used in the presence of other lipids (fats, fatty acids, oils, esters, etc). Oils and fats occur naturally within the skin, so take caution when using Arginine if you're prone to fungal acne.
Learn more about ArginineOuai Leave in Conditioner contains this as ingredient number 15.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 30.
Aspartic Acid is an amino acid that our bodies produce naturally. It is an antioxidant.
Our body uses Aspartic Acid to help build collagen and elastin. It also plays a role in hydrating skin.
Antioxidants help mitigate damage from free-radical molecules. These are molecules that originate from external sources such as pollution, cigarette smoke, or the sun.
Learn more about Aspartic AcidOuai Leave in Conditioner contains this as ingredient number 16.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 31.
PCA is derived from amino acids and is naturally found in our skin's barrier.
As a humectant, PCA helps draw and hold moisture to the skin. Studies show it is effective at helping the skin stay hydrated long-term.
Ouai Leave in Conditioner contains this as ingredient number 17.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 32.
Glycine is an amino acid that helps build proteins. It is already present in our skin as our bodies produce them naturally.
Glycine helps keep skin hydrated and reduce signs of aging. Amino acids help transport moisture throughout our skin; glycine already plays a role in helping keep our skin moisturized.
As collagen is made up of glycine and other amino acids, it is believed Glycine may help our skin produce more collagen. Collagen helps keep skin plump and firm.
Learn more about GlycineOuai Leave in Conditioner contains this as ingredient number 18.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 33.
Alanine is an amino acid and is already found in the human body.
Alanine has antioxidant properties and can help with anti-aging.
Alanine is used by fibrous proteins such as collagen, elastin, and keratin. These three help make a strong skin barrier. Having a healthy skin barrier leads to more plump and youthful skin.
Learn more about AlanineOuai Leave in Conditioner contains this as ingredient number 19.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 34.
Serine is an amino acid naturally found in our body. Our bodies use amino acids to create protein.
Amino-acids help give keep our skin hydrated. They play an important role in the skin barrier, which keeps the skin plump and firm.
Serine is a non-essential amino acid, meaning we don't need to obtain it from eating foods.
Learn more about SerineOuai Leave in Conditioner contains this as ingredient number 20.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 35.
We don't have a description for Valine.
Ouai Leave in Conditioner contains this as ingredient number 21.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 36.
We don't have a description for Isoleucine.
Ouai Leave in Conditioner contains this as ingredient number 22.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 39.
Proline is an amino-acid. It helps moisturize the skin and plays an important role in creating proteins.
Proline is one of the building blocks for producing collagen. As we age, our bodies produce less collagen. Collagen helps the skin look plump and firm.
In medicine, proline is used as an osmoprotectant. This means it helps prevent oxidative degradation in other drugs.
Our bodies are able to produce proline naturally, but certain conditions may inhibit this production. In that case, proline can be obtained from eating egg whites, soy protein, dairy products, asparagus, mushrooms, and seaweed.
Learn more about ProlineOuai Leave in Conditioner contains this as ingredient number 23.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 37.
We don't have a description for Histidine.
Ouai Leave in Conditioner contains this as ingredient number 26.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 40.
Sodium PCA is the sodium salt of pyroglutamic acid and is naturally occurring on human skin.
The PCA stands for pyrrolidone carboxylic acid, a natural amino acid derivative.
Sodium PCA is a has conditioning, anti-inflammatory, and humectant properties. Humectants help hydrate your skin by drawing moisture from the air. This helps keep your skin moisturized.
Learn more about Sodium PCAOuai Leave in Conditioner contains this as ingredient number 42.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 28.
Sodium Lactate is the sodium salt of lactic acid, an AHA. It is a humectant and used to adjust the pH of a product.
Sodium Lactate is part of our skin's NMF, or natural moisturizing factor. Our NMF is essential for the hydration of our top skin layers and plasticity of skin.
It also influences our skin's natural acid mantle and pH, which protects our skin from harmful bacteria.
Our NMF is formed from amino acids, lactic acid, sugars, minerals, peptides, and electrolytes. As we age, our NMF naturally depletes. Other sources of NMF depletion include harsh and drying ingredients such as denatured alcohol. Sodium lactate can help replenish our NMF, leading to more hydrated and plump skin.
High percentages of Sodium Lactate can have an exfoliating effect.
Sodium Lactate is produced from fermented sugar.
Learn more about Sodium LactateOuai Leave in Conditioner contains this as ingredient number 43.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 29.
Phenylalanine is an amino acid. It is a skin soothing and hydrating ingredient. Amino acids play a crucial role in wound healing and skin hydration.
Phenylalanine is also used to help even out skin tone due to its ability to disrupt the melanin production process.
Two structures of phenylalanine exist: L-phenylalanine and D-phenylalanine. L-phenylalanine is essential, this means our bodies cannot produce it naturally and we must get it from foods. Our bodies convert D-phenylalanine to neurotransmitters, and D-phenylalanine is found in our bodies naturally.
Some foods that contain L-phenylalanine include eggs, soybeans, beef, milk.
Learn more about PhenylalanineOuai Leave in Conditioner contains this as ingredient number 44.
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment contains this as ingredient number 41.
Here's what our community thinks of the ingredients in these two products.
Ouai Leave in Conditioner 54 ingredients
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment 45 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Ouai Leave in Conditioner 54 ingredients
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment 45 ingredients
Reviews
Here's what our community thinks
Reverie Milk Anti-Frizz Leave-In Nourishing Treatment 45 ingredients
Alternatives
Our Dupe Finder has found 16 potential alternatives that have similar ingredients to Ouai Leave in Conditioner.
See 16 alternativesWe haven't detected any alternatives for Reverie Milk Anti-Frizz Leave-In Nourishing Treatment.
