Here's our complete breakdown comparing the ingredients, attributes, and more of L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid versus Kérastase Bain Régénérant Shampoo - Chronologiste .
Published on September 29, 2023
Overview
What they are
These products are both reef safe shampoos. They have a total of 19 ingredients in common
Cool Features
They both contain AHA, BHA and ceramides
Suited For
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and better texture
Free From
They both do not contain any parabens
What's Inside
They both contain common allergens, fragrances and silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Price
Ingredient Info
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid 34 ingredients
Kérastase Bain Régénérant Shampoo - Chronologiste 35 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 🎉
Oil Free
This product is free of oils 🎉
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 😥
Not Cruelty Free
This product is not cruelty-free 😥
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
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:
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 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid 34 ingredients
Kérastase Bain Régénérant Shampoo - Chronologiste 35 ingredients
Notable Ingredients
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Benefits
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Concerns
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Notable Ingredients
This product contains 1 ingredient 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:
This product contains 1 ingredient that may have this attribute:
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Benefits
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Concerns
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid 34 ingredients
Kérastase Bain Régénérant Shampoo - Chronologiste 35 ingredients
Water • Coco-Betaine • Disodium Laureth Sulfosuccinate • Sodium Cocoyl Isethionate • Sodium Lauryl Sulfoacetate • Sodium Lauroyl Sarcosinate • Glycol Distearate • Parfum • Sodium Chloride • Decyl Glucoside • Polyquaternium-10 • Citric Acid • Amodimethicone • Ppg-5-Ceteth-20 • Sodium Hydroxide • Linalool • Peg-55 Propylene Glycol Oleate • Propylene Glycol • Carbomer • Hexyl Cinnamal • Acrylates/Beheneth-25 Methacrylate Copolymer • Benzoic Acid • Trideceth-6 • Hydroxycitronellal • Limonene • Salicylic Acid • Magnesium Nitrate • Citronellol • Cetrimonium Chloride • Geraniol • Sodium Benzoate • Methylchloroisothiazolinone • Magnesium Chloride • Ceramide AP
Water • Sodium Laureth Sulfate • Coco-Betaine • Laureth-5 Carboxylic Acid • Cocamide Mipa • Sodium Chloride • Isostearyl Neopentanoate • Polyquaternium-10 • Ppg-5-Ceteth-20 • Amodimethicone • Sodium Benzoate • Sodium Hydroxide • Citric Acid • Peg-55 Propylene Glycol Oleate • Peg-60 Hydrogenated Castor Oil • Salicylic Acid • Propylene Glycol • Benzyl Salicylate • Hexyl Cinnamal • Benzyl Alcohol • Limonene • Butylene Glycol • Citronellol • Geraniol • Tocopherol • Bisabolol • 2-Oleamido-1,3-Octadecanediol • Safflower Glucoside • Hydroxycitronellal • Sodium Hyaluronate • Alteromonas Ferment Extract • BHA • Sodium Citrate • Parfum • Ceramide AP
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 WaterL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 1.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 1.
Coco-Betaine is the natural version of Cocamidopropyl Betaine. It is often derived from coconuts.
Coco-Betaine is a surfactant, meaning it helps remove dirt and oil from the skin.
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 2.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 3.
Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.
In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.
Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Products use parfum often to give products a scent or cover up smells of different ingredients.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 8.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 34.
Chances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.
This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.
You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.
There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.
The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.
Scrubs may use salt as the primary exfoliating ingredient.
Learn more about Sodium ChlorideL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 9.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 6.
Polyquaternium-10 is an ammonium salt of hydroxyethylcellulose. It is a white and granular powder used as a film-former and anti-static agent.
This ingredient is commonly found in hair conditioning products. According to a manufacturer, its positive charge makes it great for absorbing hair proteins. The manufacturer also states this ingredient helps with curl retention.
For haircare friends: this ingredient is not a silicone.
Learn more about Polyquaternium-10L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 11.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 8.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
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.
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 look more even.
Read more about some other popular AHA's here:
Learn more about Citric AcidL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 12.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 13.
Amodimethicone is a type of silicone.
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 13.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 10.
We don't have a description for Ppg-5-Ceteth-20.
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 14.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 9.
Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 15.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 12.
Peg-55 Propylene Glycol Oleate isn't fungal acne safe.
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 17.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 14.
Propylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.
Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.
This ingredient is considered an organic alcohol and commonly added into both cosmetics and foods.
Those with sensitive skin or conditions may deliver a rash when using this ingredient.
Learn more about Propylene GlycolL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 18.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 17.
Hexyl Cinnamal is a fragrance ingredient with a similar scent to jasmine. It can be naturally found in chamomile essential oil.
This ingredient is a known EU allergen and may sensitize the skin. The EU requires this ingredient to be listed separately on an ingredients list.
Hexyl Cinnamal is not water soluble but is soluble in oils.
Learn more about Hexyl CinnamalL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 20.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 19.
Hydroxycitronellal is a fragrance created from citronellal. The smell of hydroxycitronellal is often described as "citrus-like" or "melon-like".
Hydroxycitronellal is a known EU allergen and may cause irritation when applied to the skin.
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 24.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 29.
Limonene is a fragrance that adds scent and taste to a formulation.
It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".
Limonene acts as an antioxidant, meaning it helps neutralize free radicals.
When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.
The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term. For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance.
Learn more about LimoneneL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 25.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 21.
Salicylic Acid (also known as beta hydroxy acid or BHA) is one of the most well-known ingredients for treating skin that struggles with blackheads and acne. It helps to exfoliate both the skin's surface and pores, and also acts as an anti-inflammatory agent.
This multitasking property makes it a great ingredient for cleaning out pores, controlling oil production, and reducing inflammation.
Unlike AHAs which are water soluble, Salicylic Acid is oil soluble. This means that it's able to exfoliate the inside of pores and reduce blackheads.
Concentrations of 0.5-2% are recognized by the U.S. FDA as an over-the-counter topical acne product.
It can cause irritation and/or dryness if one's skin already has a compromised moisture barrier, so it's best to focus on repairing that before introducing a Salicylic Acid into your routine.
In general, Salicylic Acid is a great ingredient for oily acne-prone skin.
While salicylic acid does not increase sun-sensitivity, we still recommend wearing SPF.
If you are looking for the ingredient called BHA or Butylated Hydroxyanisole, click here.
Learn more about Salicylic AcidL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 26.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 16.
Citronellol is used to add fragrance/parfum to a product. It is often derived from plants such as roses. In fact, it can be found in many essential oils including geranium, lavender, neroli, and more. The scent of Citronellol is often described as "fresh, grassy, and citrus-like".
Since the Citronellol molecule is already unstable, Citronellol becomes irritating on the skin when exposed to air.
Citronellol is a modified terpene. Terpenes are unsaturated hydrocarbons found in plants. They make up the primary part of essential oils.
Citronellol is not able to be absorbed into deeper layers of the skin. It has low permeability,
Citronellol is also a natural insect repellent.
Learn more about CitronellolL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 28.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 23.
Geraniol is used to add fragrance/parfum to a product. It is the main component of citronellol. It is a monoterpenoid and an alcohol.
Monoterpenes are naturally found in many parts of different plants.
Geraniol can be found in many essential oils including Rose Oil and Citronella Oil. The scent of Geraniol is often described as "rose-like". Many foods also contain Geraniol for fruit flavoring.
Geraniol can irritate the skin when exposed to air. However, irritation depends on the ability of geraniol to penetrate into the skin. In general, geraniol is not able to penetrate skin easily.
Geraniol is colorless and has low water-solubility. However, it is soluble in common organic solvents.
Like citronellol, it is a natural insect repellent.
2,6-Octadien-1-ol, 3,7-dimethyl-, (2E)-
Learn more about GeraniolL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 30.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 24.
Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
Sodium Benzoate is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoateL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 31.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 11.
Ceramide AP is a type of Ceramide.
Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. Having a strong skin barrier leads to more firm and hydrated skin.
They are known for their ability to hold water and thus are a great ingredient for dry skin. By bolstering the skin ceramides act as a barrier against irritating ingredients. This can help with inflammation as well.
If you would like to eat ceramides, sweet potatoes contain a small amount.
Read more about other common types of ceramides here: Ceramide NP Ceramide EOP
Learn more about Ceramide APL'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid contains this as ingredient number 34.
Kérastase Bain Régénérant Shampoo - Chronologiste contains this as ingredient number 35.
Here's what our community thinks of the ingredients in these two products.
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid 34 ingredients
Kérastase Bain Régénérant Shampoo - Chronologiste 35 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid 34 ingredients
Kérastase Bain Régénérant Shampoo - Chronologiste 35 ingredients
Reviews
Here's what our community thinks
L'Oreal EverPure Sulfate Free Bond Repair Shampoo with Citric Acid 34 ingredients
Kérastase Bain Régénérant Shampoo - Chronologiste 35 ingredients
Marion
Containe2 ingredients known to promote the growth of malassezia.
Contained 2 ingredients known to promote the growth of malassezia.
Alteromonas...
Containe2 ingredients known to promote the growth of malassezia.
Contained 2 ingredients known to promote the growth of malassezia.
Alteromonas Ferment Extract (High Sensitivity)
Peg-60 Hydrogenated Castor Oil
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