La Roche-Posay Substiane EYES Versus SkinCeuticals A.G.E. Eye Complex
Updated on February 16, 2024
Overview
What they are
These products are both eye moisturizers. They have a total of 9 ingredients in common
Cool Features
They both contain exfoliants and peptides
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any harsh alcohols, common allergens or sulfates
What's Inside
They both contain 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
La Roche-Posay Substiane EYES 32 ingredients
SkinCeuticals A.G.E. Eye Complex 40 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
La Roche-Posay Substiane EYES 32 ingredients
SkinCeuticals A.G.E. Eye Complex 40 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Butyrospermum Parkii Butter
Skin Conditioning
Cyclohexasiloxane
Emollient
Prunus Armeniaca Kernel Oil
Masking
Pentaerythrityl Tetraethylhexanoate
EmollientIsohexadecane
EmollientZea Mays Starch
AbsorbentSilica
Abrasive
Hydroxypropyl Tetrahydropyrantriol
Skin ConditioningCera Alba
Emollient
Stearic Acid
Cleansing
Dimethicone
Emollient
Palmitic Acid
Emollient
PEG-100 Stearate
Glyceryl Stearate
Emollient
Propylene Glycol
Humectant
PEG-20 Stearate
Emulsifying
Bis-PEG-18 Methyl Ether Dimethyl Silane
EmollientStearyl Alcohol
Emollient
Dimethiconol
Emollient
Arginine PCA
HumectantSerine
MaskingDisodium EDTA
Hydrolyzed Linseed Extract
Skin ConditioningAcetyl Dipeptide-1 Cetyl Ester
Skin Conditioning
Polysorbate 80
Emulsifying
Acrylamide/Sodium Acryloyldimethyltaurate Copolymer
Emulsion StabilisingPentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Sodium Benzoate
Masking
Phenoxyethanol
Preservative
Benzoic Acid
Masking
Water, Glycerin, Butyrospermum Parkii Butter, Cyclohexasiloxane, Prunus Armeniaca Kernel Oil, Pentaerythrityl Tetraethylhexanoate, Isohexadecane, Zea Mays Starch, Silica, Hydroxypropyl Tetrahydropyrantriol, Cera Alba, Stearic Acid, Dimethicone, Palmitic Acid, PEG-100 Stearate, Glyceryl Stearate, Propylene Glycol, PEG-20 Stearate, Bis-PEG-18 Methyl Ether Dimethyl Silane, Stearyl Alcohol, Dimethiconol, Arginine PCA, Serine, Disodium EDTA, Hydrolyzed Linseed Extract, Acetyl Dipeptide-1 Cetyl Ester, Polysorbate 80, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Sodium Benzoate, Phenoxyethanol, Benzoic Acid
Water
Skin ConditioningGlycerin
Humectant
Dimethicone
Emollient
Isohexadecane
EmollientParaffin
Perfuming
Propylene Glycol
Humectant
Silica
Abrasive
Polyglyceryl-4 Isostearate
Emulsifying
Cetyl PEG/PPG-10/1 Dimethicone
Emulsifying
Hexyl Laurate
Emollient
Nylon-12
Hydroxypropyl Tetrahydropyrantriol
Skin ConditioningMethylsilanol/Silicate Crosspolymer
Skin ConditioningPolyethylene
Abrasive
Ascorbyl Glucoside
Antioxidant
Caprylic/Capric Triglyceride
MaskingOctyldodecanol
EmollientPhenoxyethanol
Preservative
Tocopheryl Acetate
Antioxidant
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingPEG-6 Isostearate
Emulsifying
Triethanolamine
BufferingSodium Citrate
BufferingMethylparaben
Preservative
Chlorphenesin
Antimicrobial
Caffeine
Skin ConditioningTitanium Dioxide
Cosmetic Colorant
Ethylparaben
Preservative
Menthoxypropanediol
Masking
Vaccinium Myrtillus Fruit Extract
Skin ConditioningHesperidin Methyl Chalcone
Antioxidant
Pentasodium Pentetate
Aluminum Hydroxide
EmollientStearic Acid
Cleansing
Hesperetin Laurate
Antioxidant
N-Hydroxysuccinimide
Skin ConditioningDipeptide-2
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Oligopeptide
Cleansing
Chrysin
Skin ConditioningWater, Glycerin, Dimethicone, Isohexadecane, Paraffin, Propylene Glycol, Silica, Polyglyceryl-4 Isostearate, Cetyl PEG/PPG-10/1 Dimethicone, Hexyl Laurate, Nylon-12, Hydroxypropyl Tetrahydropyrantriol, Methylsilanol/Silicate Crosspolymer, Polyethylene, Ascorbyl Glucoside, Caprylic/Capric Triglyceride, Octyldodecanol, Phenoxyethanol, Tocopheryl Acetate, Ammonium Polyacryloyldimethyl Taurate, PEG-6 Isostearate, Triethanolamine, Sodium Citrate, Methylparaben, Chlorphenesin, Caffeine, Titanium Dioxide, Ethylparaben, Menthoxypropanediol, Vaccinium Myrtillus Fruit Extract, Hesperidin Methyl Chalcone, Pentasodium Pentetate, Aluminum Hydroxide, Stearic Acid, Hesperetin Laurate, N-Hydroxysuccinimide, Dipeptide-2, Palmitoyl Tetrapeptide-7, Palmitoyl Oligopeptide, Chrysin
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 WaterGlycerin 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 GlycerinIsohexadecane is added to enhance texture, emulsify, and to help cleanse. It is an isoparrafin. It is a component of petrolatum.
Due to its large size, Isohexadecane is not absorbed by the skin. Instead, it sits on top and acts as an emollient. Emollients help keep your skin soft and smooth by trapping moisture within.
Isohexadecane is often used in products designed to help oily skin. It is lightweight and non-greasy while helping to moisturize. When mixed with silicones, it gives a product a silky feel.
Learn more about IsohexadecaneSilica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.
Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.
Silica is present naturally within the skin during collagen production and when reducing inflammation.
Learn more about SilicaWe don't have a description for Hydroxypropyl Tetrahydropyrantriol yet.
Stearic Acid is a fatty acid. It is an emollient, emulsifier, and texture enhancer.
As an emollient, stearic acid helps soften skin. It aids the skin's protective barrier by preventing water loss. It also provides a gentle cleansing effect without stripping away natural oils.
Stearic acid may also be used to enhance the texture of products. It can add volume and stabilize ingredients such as water and oil. This can help water and oil ingredients from separating.
Sources of stearic acid include animal or vegetable fats/oils such as coconut or shea. It can be naturally found in butter, cocoa butter, shea butter, vegetable fats, and animal tallow.
This ingredient may not be Malassezia folliculitis, or fungal-acne safe.
Learn more about Stearic AcidDimethicone 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 DimethiconePropylene 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 GlycolPhenoxyethanol 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.
Ingredient Ratings
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When to use
La Roche-Posay Substiane EYES 32 ingredients
SkinCeuticals A.G.E. Eye Complex 40 ingredients
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