No7 Youthful Eye Serum 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 12 ingredients in common
Cool Features
They both contain exfoliants, peptides, Vitamin C and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores and better texture
Free From
They both do not contain any harsh alcohols, common allergens, oils or sulfates
What's Inside
They both contain parabens 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
No7 Youthful Eye Serum 33 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
No7 Youthful Eye Serum 33 ingredients
SkinCeuticals A.G.E. Eye Complex 40 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCyclopentasiloxane
Emollient
Glycerin
Humectant
Isononyl Isononanoate
EmollientHdi/Trimethylol Hexyllactone Crosspolymer
Butylene Glycol
Humectant
Stearoxymethicone/Dimethicone Copolymer
EmollientOctyldodecanol
EmollientDimethicone
Emollient
Phenoxyethanol
Preservative
Isohexadecane
EmollientBoron Nitride
AbsorbentHydrolyzed Manihot Esculenta Tuber Extract
Skin ConditioningAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingCyclohexasiloxane
Emollient
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingPEG/PPG-18/18 Dimethicone
Emulsifying
Ascorbyl Glucoside
Antioxidant
Caprylyl Glycol
EmollientPotassium Hydroxide
BufferingTocopheryl Acetate
Antioxidant
Methylparaben
Preservative
Ethylhexylglycerin
Skin ConditioningPolysorbate 80
Emulsifying
Hydrolyzed Hyaluronic Acid
Humectant
Retinyl Palmitate
Skin Conditioning
Saccharomyces Cerevisiae Extract
Skin ConditioningEthylparaben
Preservative
Polysorbate 20
Emulsifying
Silica
Abrasive
Tetrasodium EDTA
Tetrapeptide-21
Skin Conditioning
Tocopherol
Antioxidant
Water, Cyclopentasiloxane, Glycerin, Isononyl Isononanoate, Hdi/Trimethylol Hexyllactone Crosspolymer, Butylene Glycol, Stearoxymethicone/Dimethicone Copolymer, Octyldodecanol, Dimethicone, Phenoxyethanol, Isohexadecane, Boron Nitride, Hydrolyzed Manihot Esculenta Tuber Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Cyclohexasiloxane, Ammonium Polyacryloyldimethyl Taurate, PEG/PPG-18/18 Dimethicone, Ascorbyl Glucoside, Caprylyl Glycol, Potassium Hydroxide, Tocopheryl Acetate, Methylparaben, Ethylhexylglycerin, Polysorbate 80, Hydrolyzed Hyaluronic Acid, Retinyl Palmitate, Saccharomyces Cerevisiae Extract, Ethylparaben, Polysorbate 20, Silica, Tetrasodium EDTA, Tetrapeptide-21, Tocopherol
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 GlycerinOctyldodecanol is a fatty alcohol. It is primarily used to enhance the texture of products.
As an emulsifier, Octyldodecanol helps prevent the oils and waters from separating. It also prevents ingredients from creating foam when shaken.
Octyldodecanol is created by reducing fatty acid to an alcohol.
Due to its high molecular weight, it does not get absorbed into the skin.
Learn more about OctyldodecanolDimethicone 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 DimethiconePhenoxyethanol 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.
Isohexadecane 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 IsohexadecaneAmmonium Polyacryloyldimethyl Taurate is a polymer made from ammonium salts. It helps add stability and texture to a product. This ingredient is stable over a wide pH range.
Due to its ability to absorb water, it can help thicken the texture of a product. As an emulsion stabilizer, this ingredient is stabilizes other ingredients to create a consistent texture.
According to a manufacturer, it helps create a "smooth, light and fresh" texture.
Learn more about Ammonium Polyacryloyldimethyl TaurateAscorbyl Glucoside is a stable form of Vitamin C. It is created by combining glucose from starch.
When applied to skin, Ascorbyl Glucoside turns into Ascorbic Acid.
Ascorbyl Glucoside is an antioxidant. Antioxidants help fight free-radicals, or molecules that may damage skin cells.
It can help to reduce redness, improve skin texture, reduce the effects of aging, reduce the visibility of dark spots, and brighten skin.
Read more about other types of Vitamin C:
Learn more about Ascorbyl GlucosideTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateMethylparaben is a preservative and is a paraben. It is used to prevent the growth of fungus, mold, and other harmful bacteria. Parabens are chemicals used as preservatives in both cosmetics and food.
Methylparaben can be synthetically created. It can also be found naturally in some fruits, such as blueberries.
Oftentimes, Methylparaben is combined with other parabens to help increase the shelf life.
The safety of Methylparaben is currently being studied. While ongoing studies are looking into the safety of parabens, the results have been very mixed. Some studies have not found Methylparaben to be harmful.
Learn more about MethylparabenEthylparaben is a preservative, is a paraben, and is not reef safe.
Silica 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 SilicaIngredient Ratings
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No7 Youthful Eye Serum 33 ingredients
SkinCeuticals A.G.E. Eye Complex 40 ingredients
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