Peter Thomas Roth Potent-C™ Vitamin C Power Eye Cream Versus Murad Vita-C Eyes Dark Circle Corrector
Updated on August 20, 2024
Overview
What they are
These products are both reef safe eye moisturizers. They have a total of 8 ingredients in common
Cool Features
They both contain exfoliants, hyaluronic acid and Vitamin C
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, parabens 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
Peter Thomas Roth Potent-C™ Vitamin C Power Eye Cream 43 ingredients
Murad Vita-C Eyes Dark Circle Corrector 47 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
Peter Thomas Roth Potent-C™ Vitamin C Power Eye Cream 43 ingredients
Murad Vita-C Eyes Dark Circle Corrector 47 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Tetrahexyldecyl Ascorbate
Antioxidant
C9-12 Alkane
SolventTocopheryl Acetate
Antioxidant
Bambusa Arundinacea Stem Powder
Abrasive
PEG-100 Stearate
Cetyl Ricinoleate
Emollient
Ferulic Acid
Antimicrobial
Butyrospermum Parkii Butter
Skin Conditioning
Behenyl Alcohol
Emollient
Methyl Trimethicone
Skin Conditioning
Glycerin
Humectant
Carbomer
Emulsion StabilisingMethyldihydrojasmonate
MaskingPolymethylsilsesquioxane
Saccharomyces Ferment Filtrate
Humectant
Hydrogenated Lecithin
Emulsifying
Diamond Powder
Abrasive
Caffeine
Skin Conditioning
Sodium Hyaluronate
Humectant
Ubiquinone
Antioxidant
Ethylhexylglycerin
Skin ConditioningSqualane
Emollient
Soluble Collagen
Humectant
Undaria Pinnatifida Extract
Skin ConditioningCaesalpinia Spinosa Fruit Extract
Skin ProtectingArnica Montana Flower Extract
Masking
Olea Europaea Fruit Oil
Masking
Corallina Officinalis Extract
Skin Conditioning
Kappaphycus Alvarezii Extract
Skin ConditioningTribehenin
Emollient
C12-15 Alkyl Benzoate
AntimicrobialCoco-Caprylate/Caprate
Emollient
Caprylic/Capric Triglyceride
Masking
Jojoba Wax PEG-120 Esters
Sodium Hydroxide
BufferingMyristyl Alcohol
Emollient
Steareth-20
CleansingMica
Cosmetic Colorant
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Phenoxyethanol
Preservative
Water, Butylene Glycol, Tetrahexyldecyl Ascorbate, C9-12 Alkane, Tocopheryl Acetate, Bambusa Arundinacea Stem Powder, PEG-100 Stearate, Cetyl Ricinoleate, Ferulic Acid, Butyrospermum Parkii Butter, Behenyl Alcohol, Methyl Trimethicone, Glycerin, Carbomer, Methyldihydrojasmonate, Polymethylsilsesquioxane, Saccharomyces Ferment Filtrate, Hydrogenated Lecithin, Diamond Powder, Caffeine, Sodium Hyaluronate, Ubiquinone, Ethylhexylglycerin, Squalane, Soluble Collagen, Undaria Pinnatifida Extract, Caesalpinia Spinosa Fruit Extract, Arnica Montana Flower Extract, Olea Europaea Fruit Oil, Corallina Officinalis Extract, Kappaphycus Alvarezii Extract, Tribehenin, C12-15 Alkyl Benzoate, Coco-Caprylate/Caprate, Caprylic/Capric Triglyceride, Jojoba Wax PEG-120 Esters, Sodium Hydroxide, Myristyl Alcohol, Steareth-20, Mica, Sodium Benzoate, Potassium Sorbate, Phenoxyethanol
Water
Skin ConditioningGlycerin
Humectant
Dimethicone
Emollient
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingCI 77891
Cosmetic ColorantNiacinamide
Smoothing
Ascorbic Acid
Antioxidant
Urea
Buffering
Yeast Amino Acids
HumectantTrehalose
Humectant
Inositol
Humectant
Taurine
BufferingBetaine
Humectant
Glutathione
Tetrahexyldecyl Ascorbate
Antioxidant
Glucosyl Hesperidin
HumectantFucus Vesiculosus Extract
Emollient
Xymenynic Acid
EmollientHdi/Trimethylol Hexyllactone Crosspolymer
Mica
Cosmetic Colorant
Triheptanoin
Skin ConditioningPropylene Glycol Dicaprate
EmollientSorbitol
Humectant
Helianthus Annuus Seed Extract
Skin Conditioning
C13-16 Isoparaffin
Solvent
Caprylic/Capric Triglyceride
Masking
Polyisobutene
Silica
Abrasive
Hexylene Glycol
EmulsifyingPEG-7 Trimethylolpropane Coconut Ether
EmulsifyingAcetyl Zingerone
Antioxidant
Asparagopsis Armata Extract
Skin ProtectingChlorella Vulgaris Extract
Skin Conditioning
Terminalia Ferdinandiana Fruit Extract
Antioxidant
Hordeum Vulgare Extract
EmollientAscophyllum Nodosum Extract
Skin ConditioningSodium Hyaluronate
Humectant
Xanthan Gum
EmulsifyingCucumis Sativus Extract
Skin Conditioning
Trimethylsiloxysilicate
Emollient
PEG-8 Methyl Ether Triethoxysilane
Gold
Cosmetic ColorantCaprylyl Glycol
EmollientPhenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningCI 77492
Cosmetic ColorantCI 77491
Cosmetic ColorantWater, Glycerin, Dimethicone, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, CI 77891, Niacinamide, Ascorbic Acid, Urea, Yeast Amino Acids, Trehalose, Inositol, Taurine, Betaine, Glutathione, Tetrahexyldecyl Ascorbate, Glucosyl Hesperidin, Fucus Vesiculosus Extract, Xymenynic Acid, Hdi/Trimethylol Hexyllactone Crosspolymer, Mica, Triheptanoin, Propylene Glycol Dicaprate, Sorbitol, Helianthus Annuus Seed Extract, C13-16 Isoparaffin, Caprylic/Capric Triglyceride, Polyisobutene, Silica, Hexylene Glycol, PEG-7 Trimethylolpropane Coconut Ether, Acetyl Zingerone, Asparagopsis Armata Extract, Chlorella Vulgaris Extract, Terminalia Ferdinandiana Fruit Extract, Hordeum Vulgare Extract, Ascophyllum Nodosum Extract, Sodium Hyaluronate, Xanthan Gum, Cucumis Sativus Extract, Trimethylsiloxysilicate, PEG-8 Methyl Ether Triethoxysilane, Gold, Caprylyl Glycol, Phenoxyethanol, Ethylhexylglycerin, CI 77492, CI 77491
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This 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 TriglycerideEthylhexylglycerin (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.
Glycerin 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 GlycerinMica refers to a group of silicate minerals. Mica crystals are easily split to give products a shimmer. These crystals are able to reflect light to temporarily give your skin a glowy look.
Mica is found to be safe. Trace amounts of heavy metals may be found in mica, but these metals are not harmful in our personal products.
Mica has been used since prehistoric times throughout the world. Ancient Egyptian, Indian, Greek, Roman, Aztec, and Chinese civilizations have used mica.
Mica can be naturally found throughout the world. However, some sources of mica may be controversial. In 2016, mica mined in the Jharkhand state in India was found to be using child labor. However, companies are able to source ethical mica affiliated with international organizations that monitor the mica supply chain.
Learn more about MicaPhenoxyethanol 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.
Sodium 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 HyaluronateTetrahexyldecyl Ascorbate (THD) is a stable and oil-soluble form of Vitamin C.
THD is special in that it has the ability to travel deeper into skin than traditional ascorbic acid while maintaining the same skin benefits (double win!).
Because it’s oil-soluble, THD dives deep into your skin’s fatty layers (think ceramides and cholesterol) to fight off the kind of free radicals that mess with your skin barrier. This makes it a great pair with water-based vitamin C (ascorbic acid) that mainly works on the surface.
Even at just 0.1%, THD is already showing great antioxidant activity. When used up to 2%, it helps keep your skin happy and calm, especially when it’s stressed from pollution or sun.
Want to fade dark spots or tackle hyperpigmentation? You’ll want 5% or more. Pairing it with brightening buddies like niacinamide or licorice root gives even better results. One study even used 30% THD with other brighteners and saw real results on stubborn discoloration, even in melasma-prone skin.
A note on THD: It’s has a slightly silky, oily texture and usually shows up colorless or pale yellow (though the exact shade can vary by supplier).
While you can sneak it into water-based formulas, it really shines when paired with silicones or oils, which help your skin soak it up better.
THD is pretty stable, but it’s still vulnerable to degradation like ascorbic acid. Too much light or heat (above 113°F / 45°C) can break it down over time. Go for dark and opaque packaging that keeps it safe and shady!
Read more about other types of Vitamin C:
Learn more about Tetrahexyldecyl AscorbateWater. 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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