Kate Somerville KateCeuticals Firming Serum Versus Dr. Dennis Gross Skincare DermInfusions™ Fill + Repair Serum
Updated on January 08, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 10 ingredients in common
Cool Features
They both contain ceramides, hyaluronic acid and peptides
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores and scar healing
Free From
They both do not contain any harsh alcohols, parabens or sulfates
What's Inside
They both contain fragrances 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
Kate Somerville KateCeuticals Firming Serum 46 ingredients
Dr. Dennis Gross Skincare DermInfusions™ Fill + Repair Serum 78 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Kate Somerville KateCeuticals Firming Serum 46 ingredients
Dr. Dennis Gross Skincare DermInfusions™ Fill + Repair Serum 78 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningDimethicone
Emollient
Isohexadecane
EmollientGlycerin
Humectant
Propanediol
SolventPolysilicone-11
Diisopropyl Sebacate
EmollientPolysorbate 20
Emulsifying
Isocetyl Stearate
Emollient
Myristyl Alcohol
Emollient
Dipalmitoyl Hydroxyproline
Skin Conditioning
Glycine Soja Seed Extract
Skin ConditioningAdenosine
Skin Conditioning
Ceramide Ng
Skin Conditioning
Pisum Sativum Extract
Skin ConditioningSodium Hyaluronate
Humectant
Palmitoyl Tripeptide-5
Skin Conditioning
Tropaeolum Majus Flower/Leaf/Stem Extract
Skin ConditioningCitrus Aurantifolia Oil
Cleansing
Citrus Aurantium Dulcis Peel Oil
Masking
Citrus Paradisi Peel Oil
Masking
Mentha Piperita Oil
Masking
Zingiber Officinale Root Oil
Masking
Citrus Aurantium Bergamia Fruit Oil
Masking
Tocopherol
Antioxidant
Myristyl Glucoside
CleansingPolymethylsilsesquioxane
Polyacrylate-13
Commiphora Mukul Resin Extract
Skin ConditioningSucrose Palmitate
EmollientPolysorbate 80
Emulsifying
Polyisobutene
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingCaprylic/Capric Triglyceride
MaskingGlyceryl Linoleate
Emollient
Tocopheryl Acetate
Antioxidant
Aminomethyl Propanol
BufferingSorbitan Isostearate
Emulsifying
Potassium Sorbate
Preservative
Citric Acid
Buffering
Disodium EDTA
Ethylhexylglycerin
Skin ConditioningPhenoxyethanol
Preservative
Citral
Perfuming
Limonene
Perfuming
Linalool
Perfuming
Water, Dimethicone, Isohexadecane, Glycerin, Propanediol, Polysilicone-11, Diisopropyl Sebacate, Polysorbate 20, Isocetyl Stearate, Myristyl Alcohol, Dipalmitoyl Hydroxyproline, Glycine Soja Seed Extract, Adenosine, Ceramide Ng, Pisum Sativum Extract, Sodium Hyaluronate, Palmitoyl Tripeptide-5, Tropaeolum Majus Flower/Leaf/Stem Extract, Citrus Aurantifolia Oil, Citrus Aurantium Dulcis Peel Oil, Citrus Paradisi Peel Oil, Mentha Piperita Oil, Zingiber Officinale Root Oil, Citrus Aurantium Bergamia Fruit Oil, Tocopherol, Myristyl Glucoside, Polymethylsilsesquioxane, Polyacrylate-13, Commiphora Mukul Resin Extract, Sucrose Palmitate, Polysorbate 80, Polyisobutene, Ammonium Polyacryloyldimethyl Taurate, Caprylic/Capric Triglyceride, Glyceryl Linoleate, Tocopheryl Acetate, Aminomethyl Propanol, Sorbitan Isostearate, Potassium Sorbate, Citric Acid, Disodium EDTA, Ethylhexylglycerin, Phenoxyethanol, Citral, Limonene, Linalool
Water
Skin ConditioningGlycerin
Humectant
Niacinamide
Smoothing
Butylene Glycol
Humectant
Ectoin
Skin Conditioning
Sodium Hyaluronate
Humectant
Hydrolyzed Sodium Hyaluronate
Skin ConditioningSodium Acetylated Hyaluronate
Humectant
Sodium Hyaluronate Crosspolymer
Humectant
Acetyl Hexapeptide-8
Humectant
Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Oligopeptide-2
Skin Conditioning
Saccharide Isomerate
HumectantCamellia Sinensis Leaf Extract
Antimicrobial
Centella Asiatica Extract
Cleansing
Vitis Vinifera Seed Extract
Antimicrobial
Sodium Carboxymethyl Beta-Glucan
CleansingBakuchiol
Antimicrobial
Inonotus Obliquus Extract
Skin ConditioningTetrahydrocurcumin
Antioxidant
Ceramide NP
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide EOP
Skin Conditioning
Phospholipids
Skin ConditioningSphingolipids
EmollientPhytosphingosine
Skin Conditioning
Colloidal Oatmeal
Absorbent
Bisabolol
Masking
Superoxide Dismutase
Antioxidant
Terminalia Ferdinandiana Fruit Extract
Antioxidant
Sodium PCA
HumectantGlutathione
Squalane
Emollient
Caffeine
Skin ConditioningPanthenol
Skin Conditioning
Butyrospermum Parkii Butter
Skin Conditioning
Aloe Barbadensis Leaf Juice
Skin Conditioning
Arnica Montana Flower Extract
Masking
Acetyl Glutamine
Skin ConditioningBifida Ferment Lysate
Skin Conditioning
Chamomilla Recutita Flower Extract
Masking
Withania Somnifera Root Extract
Skin ConditioningGlycolic Acid
Buffering
Mandelic Acid
Antimicrobial
Lactobionic Acid
Buffering
Ethylhexylglycerin
Skin ConditioningCoco-Glucoside
CleansingLauryl Glucoside
CleansingDecyl Glucoside
CleansingPolyglyceryl-10 Laurate
Skin Conditioning
Diheptyl Succinate
EmollientDimethicone
Emollient
Pentylene Glycol
Skin ConditioningSodium Lauroyl Lactylate
EmulsifyingPvm/Ma Decadiene Crosspolymer
Vp/Va Copolymer
Xanthan Gum
EmulsifyingPotassium Hydroxide
BufferingPolysorbate 20
Emulsifying
Dimethicone Crosspolymer
Emulsion StabilisingCarbomer
Emulsion StabilisingCholesterol
Emollient
Capryloyl Glycerin/Sebacic Acid Copolymer
Skin ConditioningLeuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Sodium Citrate
BufferingCitric Acid
Buffering
Sodium Metasilicate
BufferingGluconolactone
Skin Conditioning
Tetrasodium Glutamate Diacetate
Caprylic/Capric Triglyceride
MaskingJasminum Officinale Flower/Leaf Extract
Masking
Vitis Vinifera Fruit Extract
Skin ConditioningEugenia Caryophyllus Flower Extract
AstringentLavandula Angustifolia Flower/Leaf/Stem Extract
Masking
Raspberry Ketone
Masking
Phenoxyethanol
Preservative
Potassium Sorbate
Preservative
Water, Glycerin, Niacinamide, Butylene Glycol, Ectoin, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Sodium Hyaluronate Crosspolymer, Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Oligopeptide-2, Saccharide Isomerate, Camellia Sinensis Leaf Extract, Centella Asiatica Extract, Vitis Vinifera Seed Extract, Sodium Carboxymethyl Beta-Glucan, Bakuchiol, Inonotus Obliquus Extract, Tetrahydrocurcumin, Ceramide NP, Ceramide AP, Ceramide EOP, Phospholipids, Sphingolipids, Phytosphingosine, Colloidal Oatmeal, Bisabolol, Superoxide Dismutase, Terminalia Ferdinandiana Fruit Extract, Sodium PCA, Glutathione, Squalane, Caffeine, Panthenol, Butyrospermum Parkii Butter, Aloe Barbadensis Leaf Juice, Arnica Montana Flower Extract, Acetyl Glutamine, Bifida Ferment Lysate, Chamomilla Recutita Flower Extract, Withania Somnifera Root Extract, Glycolic Acid, Mandelic Acid, Lactobionic Acid, Ethylhexylglycerin, Coco-Glucoside, Lauryl Glucoside, Decyl Glucoside, Polyglyceryl-10 Laurate, Diheptyl Succinate, Dimethicone, Pentylene Glycol, Sodium Lauroyl Lactylate, Pvm/Ma Decadiene Crosspolymer, Vp/Va Copolymer, Xanthan Gum, Potassium Hydroxide, Polysorbate 20, Dimethicone Crosspolymer, Carbomer, Cholesterol, Capryloyl Glycerin/Sebacic Acid Copolymer, Leuconostoc/Radish Root Ferment Filtrate, Sodium Citrate, Citric Acid, Sodium Metasilicate, Gluconolactone, Tetrasodium Glutamate Diacetate, Caprylic/Capric Triglyceride, Jasminum Officinale Flower/Leaf Extract, Vitis Vinifera Fruit Extract, Eugenia Caryophyllus Flower Extract, Lavandula Angustifolia Flower/Leaf/Stem Extract, Raspberry Ketone, Phenoxyethanol, Potassium Sorbate
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 WaterDimethicone 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 DimethiconeGlycerin 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 GlycerinPolysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.
As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.
Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.
The lauric acid used to create Polysorbate 20 is often derived from coconuts.
Polysorbate 20 may not be fungal acne safe.
Learn more about Polysorbate 20Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateThis ingredient is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.
It helps thicken a product's formula and makes it easier to spread by dissolving clumping compounds.
Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.
Learn more about Caprylic/Capric TriglyceridePotassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Learn more about Potassium SorbateCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
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 even out skin tone.
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.
Read more about some other popular AHA's here:
Learn more about Citric AcidEthylhexylglycerin (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.
Phenoxyethanol 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
Kate Somerville KateCeuticals Firming Serum 46 ingredients
Dr. Dennis Gross Skincare DermInfusions™ Fill + Repair Serum 78 ingredients
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