Kevin Murphy Leave-In Repair Versus IGK Hair MISTRESS Hydrating Leave-In Conditioner Hair Balm
Updated on August 08, 2023
Overview
What they are
These products are both leave-in conditioners. They have a total of 10 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin and scar healing
Free From
They both do not contain any parabens or sulfates
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
Kevin Murphy Leave-In Repair 39 ingredients
IGK Hair MISTRESS Hydrating Leave-In Conditioner Hair Balm 20 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Kevin Murphy Leave-In Repair 39 ingredients
IGK Hair MISTRESS Hydrating Leave-In Conditioner Hair Balm 20 ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningDimethicone
Emollient
Caprylic/Capric Triglyceride
Masking
Panthenol
Skin Conditioning
Bromelain
Skin ConditioningPapain
Skin ConditioningHydrolyzed Pea Protein
EmollientLaurdimonium Hydroxypropyl Hydrolyzed Keratin
Skin ConditioningPelargonium Graveolens Flower Oil
Masking
Citrus Aurantium Dulcis Peel Oil
Masking
Pogostemon Cablin Leaf Oil
Masking
Eugenia Caryophyllus Leaf Oil
Masking
Bambusa Vulgaris Leaf/Stem Extract
HumectantSimmondsia Chinensis Seed Oil
Emollient
Cinnamomum Cassia Leaf Oil
Masking
Glycerin
Humectant
Ubiquinone
Antioxidant
Sodium Laneth-40 Maleate/Styrene Sulfonate Copolymer
Cetyl Alcohol
Emollient
Isopropyl Myristate
Emollient
Isopropyl Alcohol
Solvent
Propylene Glycol
Humectant
Laureth-7
EmulsifyingButylene/Ethylene/Styrene Copolymer
Ethylene/Propylene/Styrene Copolymer
Polyacrylamide
C13-14 Isoparaffin
Emollient
Behentrimonium Chloride
Preservative
Phenoxyethanol
Preservative
BHT
Antioxidant
Ethylhexylglycerin
Skin ConditioningChlorphenesin
Antimicrobial
Sorbic Acid
Preservative
Benzoic Acid
Masking
Parfum
Masking
Limonene
Perfuming
Eugenol
Perfuming
Cinnamal
Perfuming
Geraniol
Perfuming
Water, Dimethicone, Caprylic/Capric Triglyceride, Panthenol, Bromelain, Papain, Hydrolyzed Pea Protein, Laurdimonium Hydroxypropyl Hydrolyzed Keratin, Pelargonium Graveolens Flower Oil, Citrus Aurantium Dulcis Peel Oil, Pogostemon Cablin Leaf Oil, Eugenia Caryophyllus Leaf Oil, Bambusa Vulgaris Leaf/Stem Extract, Simmondsia Chinensis Seed Oil, Cinnamomum Cassia Leaf Oil, Glycerin, Ubiquinone, Sodium Laneth-40 Maleate/Styrene Sulfonate Copolymer, Cetyl Alcohol, Isopropyl Myristate, Isopropyl Alcohol, Propylene Glycol, Laureth-7, Butylene/Ethylene/Styrene Copolymer, Ethylene/Propylene/Styrene Copolymer, Polyacrylamide, C13-14 Isoparaffin, Behentrimonium Chloride, Phenoxyethanol, BHT, Ethylhexylglycerin, Chlorphenesin, Sorbic Acid, Benzoic Acid, Parfum, Limonene, Eugenol, Cinnamal, Geraniol
Water
Skin ConditioningPropylene Glycol
Humectant
Cyclopentasiloxane
Emollient
Dimethicone
Emollient
Parfum
Masking
Cocos Nucifera Oil
Masking
Ethylhexyl Salicylate
UV Absorber
Polyacrylamide
Phenoxyethanol
Preservative
C13-14 Isoparaffin
Emollient
PEG/PPG-18/18 Dimethicone
Emulsifying
Laureth-7
EmulsifyingBHT
Antioxidant
Ethylhexylglycerin
Skin ConditioningButyl Methoxydibenzoylmethane
UV Absorber
Ethylhexyl Methoxycinnamate
UV Absorber
Tocopherol
Antioxidant
Benzyl Salicylate
Perfuming
Coumarin
Perfuming
Alpha-Isomethyl Ionone
Perfuming
Water, Propylene Glycol, Cyclopentasiloxane, Dimethicone, Parfum, Cocos Nucifera Oil, Ethylhexyl Salicylate, Polyacrylamide, Phenoxyethanol, C13-14 Isoparaffin, PEG/PPG-18/18 Dimethicone, Laureth-7, BHT, Ethylhexylglycerin, Butyl Methoxydibenzoylmethane, Ethylhexyl Methoxycinnamate, Tocopherol, Benzyl Salicylate, Coumarin, Alpha-Isomethyl Ionone
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
BHT is a synthetic antioxidant and preservative.
As an antioxidant, it helps your body fight off free-radicals. Free-radicals are molecules that may damage your skin cells.
As a preservative, it is used to stabilize products and prevent them from degrading. Specifically, BHT prevents degradation from oxidation.
The concerns related to BHT come from oral studies; this ingredient is currently allowed for use by both the FDA and EU.
However, it was recently restricted for use in the UK as of April 2024.
Learn more about BHTThis ingredient is also known as "C13-14 Isoalkane".
C13-14 Isoparaffin is created from petroleum-based mineral oils. It is an emollient and helps thicken a product.
As an emollient, it helps keep the skin soft and smooth by creating a barrier on top. This barrier traps moisture in, keeping the skin hydrated.
C13-14 Isoparaffin may not be fungal-acne safe.
Learn more about C13-14 IsoparaffinDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeEthylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Laureth-7 is created by the ethoxylation of lauryl alcohol using ethylene oxide. Lauryl alcohol is a fatty alcohol with hydrating properties.
This ingredient is an emulsifier and cleansing ingredient. As an emulsifier, it is used to prevent ingredients from separating. It also helps cleanse the skin by gathering dirt, oil, and pollutants to be rinsed away.
Parfum 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 ParfumPhenoxyethanol 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.
Polyacrylamide is a synthetic polymer. It is used to stabilize products and bind ingredients. When hydrated, Polyacrylamide forms a soft gel.
Polyacrylamide is low-toxicity. If source properly, it is deemed safe to use in cosmetics.
It should be noted the precursor to Polyacrylamide is acrylamide. Acrylamide is a carcinogen. Most reputable sources of Polyacrylamide will screen for residual acrylamide to make sure the count is in a safe range. Acrylamide is not able to be absorbed through the skin.
We recommend speaking with a professional if you have concerns.
Learn more about PolyacrylamidePropylene 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 GlycolWater. 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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