Ion Inspired By Nature Color Care Leave In Treatment Versus Kérastase Chroma Absolu Anti-Frizz Leave-In Treatment for Color-Treated Hair
Updated on July 15, 2024
Overview
What they are
These products are both reef safe leave-in treatments. They have a total of 9 ingredients in common
Suited For
They're both likely to be good for dry skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols or parabens
What's Inside
They both contain common allergens, fragrances, oils and silicones
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
Ion Inspired By Nature Color Care Leave In Treatment 24 ingredients
Kérastase Chroma Absolu Anti-Frizz Leave-In Treatment for Color-Treated Hair 28 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Ion Inspired By Nature Color Care Leave In Treatment 24 ingredients
Kérastase Chroma Absolu Anti-Frizz Leave-In Treatment for Color-Treated Hair 28 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCetearyl Alcohol
Emollient
PEG-40 Hydrogenated Castor Oil
Emulsifying
Amodimethicone
Phenoxyethanol
Preservative
Cetyl Esters
Emollient
Behentrimonium Methosulfate
Panthenol
Skin Conditioning
Propylene Glycol
Humectant
Parfum
Masking
Cetrimonium Chloride
Antimicrobial
Ethylhexylglycerin
Skin ConditioningPistacia Vera Seed Oil
Skin Conditioning
Prunus Amygdalus Dulcis Protein
Skin ConditioningTrideceth-10
CleansingLactic Acid
Buffering
Quaternium-95
UV AbsorberPropanediol
Solvent
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Alpha-Isomethyl Ionone
Perfuming
Benzyl Salicylate
Perfuming
Coumarin
Perfuming
Hexyl Cinnamal
Perfuming
Linalool
Perfuming
Water, Cetearyl Alcohol, PEG-40 Hydrogenated Castor Oil, Amodimethicone, Phenoxyethanol, Cetyl Esters, Behentrimonium Methosulfate, Panthenol, Propylene Glycol, Parfum, Cetrimonium Chloride, Ethylhexylglycerin, Pistacia Vera Seed Oil, Prunus Amygdalus Dulcis Protein, Trideceth-10, Lactic Acid, Quaternium-95, Propanediol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Alpha-Isomethyl Ionone, Benzyl Salicylate, Coumarin, Hexyl Cinnamal, Linalool
Water
Skin ConditioningAmodimethicone
PEG-40 Hydrogenated Castor Oil
Emulsifying
Trideceth-5
EmulsifyingPolyquaternium-37
Phenoxyethanol
Preservative
Propylene Glycol Dicaprylate/Dicaprate
EmollientGlycerin
Humectant
Tocopherol
Antioxidant
Arginine
Masking
Phenyl Trimethicone
Skin Conditioning
Trideceth-10
CleansingLactic Acid
Buffering
PPG-1 Trideceth-6
Skin ConditioningChlorhexidine Digluconate
Antimicrobial
Sorbitan Oleate
Emulsifying
Acetic Acid
BufferingQuaternium-87
CleansingSodium Hyaluronate
Humectant
Centella Asiatica Extract
Cleansing
Tartaric Acid
Buffering
Linalool
Perfuming
Propylene Glycol
Humectant
Limonene
Perfuming
Geraniol
Perfuming
Hydroxycitronellal
Perfuming
Parfum
Masking
Ceramide AP
Skin Conditioning
Water, Amodimethicone, PEG-40 Hydrogenated Castor Oil, Trideceth-5, Polyquaternium-37, Phenoxyethanol, Propylene Glycol Dicaprylate/Dicaprate, Glycerin, Tocopherol, Arginine, Phenyl Trimethicone, Trideceth-10, Lactic Acid, PPG-1 Trideceth-6, Chlorhexidine Digluconate, Sorbitan Oleate, Acetic Acid, Quaternium-87, Sodium Hyaluronate, Centella Asiatica Extract, Tartaric Acid, Linalool, Propylene Glycol, Limonene, Geraniol, Hydroxycitronellal, Parfum, Ceramide AP
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This water-soluble silicone is used for its hydrating and softening properties. It is used to add a silky feel to skincare products and has great benefits for haircare.
In haircare, this ingredient:
- Adds shine
- Protects color
- Offers thermal protection
- Boosts hair strength
- Does not build up as easily
Lactic Acid is another well-loved alpha hydroxy acid (AHA). It is gentler than glycolic acid but still highly effective.
Its main role is to exfoliate the surface of the skin by loosening the “glue” that holds dead skin cells together. Shedding those old cells leads to smoother, softer, and more even-toned skin.
Because lactic acid molecules are larger than glycolic acid, they don’t penetrate as deeply. This means they’re less likely to sting or irritate, making it a great choice for beginners or those with sensitive skin.
Like glycolic acid, it can:
Lactic acid also acts as a humectant (like hyaluronic acid). It can draw water into the skin to improve hydration and also plays a role in the skin's natural moisturizing factor (NMF) in the form of sodium lactate.
Studies show it can boost ceramide production to strengthen the skin barrier and even help balance the skin’s microbiome.
To get results, choose products with a pH between 3-4.
Lower strengths (5-12%) focus on surface exfoliation; higher strengths (12% and up) can reach deeper in the dermis (deeper, supportive layer) to improve skin texture and firmness over time.
Though it was originally derived from milk, most modern lactic acid used in skincare is vegan. It is made through non-dairy fermentation to create a bio-identical and stable form suitable for all formulations.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
Lactic acid is truly a gentle multitasker: it exfoliates, hydrates, strengthens, and brightens. It's a great ingredient for giving your skin a smooth, glowing, and healthy look without the harshness of stronger acids.
Read more about some other popular AHA's here:
Learn more about Lactic AcidLinalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.
Like Limonene, this ingredient oxidizes when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.
This ingredient has a scent that is floral, spicy tropical, and citrus-like.
Learn more about LinaloolParfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Also called "fragrance", this ingredient 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.
For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.
The term 'parfum' or '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 by INCI standards.
One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.
Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Parfum can also be used to mask or cover an unpleasant scent.
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 ParfumPeg-40 Hydrogenated Castor Oil is derived from castor oil and polyethylene glycol (PEG). It is used as a emollient and emulsifier.
As an emulsifier, it helps prevent ingredients from separating. It also helps make the other ingredients more soluble; it is often used to solubilize fragrances. This increases spreadability and elongates shelf life in a product.
Emollients help soothe and soften the skin. They do this by creating a protective film on your skin. This barrier helps trap moisture and keeps your skin hydrated. Emollients may be effective at treating dry or itchy skin.
This ingredient may or may not be vegan, depending on the source.
Peg-40 Hydrogenated Castor Oil may not be fungal-acne safe. We recommend speaking with a professional if you have any questions or concerns.
Learn more about PEG-40 Hydrogenated Castor OilPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
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 develop a rash when using this ingredient.
Learn more about Propylene GlycolWe don't have a description for Trideceth-10 yet.
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 WaterIngredient Ratings
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