Replenix Brightening Eye Cream Versus Murad Renewing Eye Cream
Updated on August 20, 2024
Overview
What they are
These products are both cruelty-free eye moisturizers. They have a total of 19 ingredients in common
Cool Features
They both contain hyaluronic acid, peptides, retinoid, Vitamin C and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily 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
Replenix Brightening Eye Cream 48 ingredients
Murad Renewing Eye Cream 55 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Replenix Brightening Eye Cream 48 ingredients
Murad Renewing Eye Cream 55 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCyclomethicone
Emollient
Butylene Glycol
Humectant
Caprylic/Capric Triglyceride
MaskingGlycerin
Humectant
Niacinamide
Smoothing
Sodium PCA
HumectantSodium Hyaluronate
Humectant
Hydrolyzed Sodium Hyaluronate
Skin ConditioningCaffeine
Skin ConditioningGlyceryl Stearate
Emollient
Ceramide Ng
Skin Conditioning
Phospholipids
Skin ConditioningCamellia Sinensis Polyphenols
Antioxidant
Ascorbic Acid
Antioxidant
Tocopheryl Acetate
Antioxidant
Retinol
Skin Conditioning
Arnica Montana Extract
Skin ConditioningPhytonadione Epoxide
AstringentTetrahexyldecyl Ascorbate
Antioxidant
Polyacrylamide
C13-14 Isoparaffin
Emollient
Phyllanthus Emblica Fruit Extract
HumectantN-Hydroxysuccinimide
Skin ConditioningChrysin
Skin ConditioningSteareth-20
CleansingPalmitoyl Oligopeptide
Cleansing
Palmitoyl Tetrapeptide-7
Skin Conditioning
Hesperidin Methyl Chalcone
Antioxidant
Dipeptide-2
Skin Conditioning
Albizia Julibrissin Bark Extract
MaskingDarutoside
Skin ConditioningTribehenin
Emollient
Polysorbate 20
Emulsifying
Hydrogenated Polybutene
Butylated Pvp
PEG-10 Rapeseed Sterol
Cleansing
Palmitoyl Hexapeptide-12
Skin Conditioning
Palmitoyl Pentapeptide-4
Skin Conditioning
Carbomer
Emulsion StabilisingCetyl Alcohol
Emollient
Behenyl Alcohol
Emollient
Laureth-7
EmulsifyingPEG-100 Stearate
Caprylyl Glycol
EmollientPhenoxyethanol
Preservative
Sorbic Acid
Preservative
Titanium Dioxide
Cosmetic Colorant
Water, Cyclomethicone, Butylene Glycol, Caprylic/Capric Triglyceride, Glycerin, Niacinamide, Sodium PCA, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Caffeine, Glyceryl Stearate, Ceramide Ng, Phospholipids, Camellia Sinensis Polyphenols, Ascorbic Acid, Tocopheryl Acetate, Retinol, Arnica Montana Extract, Phytonadione Epoxide, Tetrahexyldecyl Ascorbate, Polyacrylamide, C13-14 Isoparaffin, Phyllanthus Emblica Fruit Extract, N-Hydroxysuccinimide, Chrysin, Steareth-20, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Hesperidin Methyl Chalcone, Dipeptide-2, Albizia Julibrissin Bark Extract, Darutoside, Tribehenin, Polysorbate 20, Hydrogenated Polybutene, Butylated Pvp, PEG-10 Rapeseed Sterol, Palmitoyl Hexapeptide-12, Palmitoyl Pentapeptide-4, Carbomer, Cetyl Alcohol, Behenyl Alcohol, Laureth-7, PEG-100 Stearate, Caprylyl Glycol, Phenoxyethanol, Sorbic Acid, Titanium Dioxide
Water
Skin ConditioningButylene Glycol
Humectant
Tricaprylyl Citrate
EmollientPentylene Glycol
Skin ConditioningBis-Diglyceryl Polyacyladipate-2
Emollient
Jojoba Esters
Emollient
Glycerin
Humectant
Boron Nitride
AbsorbentCaprylic/Capric/Myristic/Stearic Triglyceride
EmollientCetyl Alcohol
Emollient
Stearic Acid
Cleansing
Glyceryl Stearate
Emollient
PEG-100 Stearate
Citrus Unshiu Peel Extract
MaskingMangifera Indica Seed Butter
Skin Conditioning
Dimethicone
Emollient
Cetyl Phosphate
EmulsifyingUrea
Buffering
Yeast Amino Acids
HumectantTrehalose
HumectantInositol
HumectantTaurine
BufferingBetaine
Humectant
Glycine Soja Seed Extract
Skin ConditioningIris Florentina Root Extract
MaskingDioscorea Villosa Root Extract
Skin ConditioningGlycine Soja Sterols
Emollient
Trifolium Pratense Flower Extract
Astringent
Palmitoyl Oligopeptide
Cleansing
Palmitoyl Tetrapeptide-7
Skin Conditioning
Retinol
Skin Conditioning
Sodium Hyaluronate
Humectant
Serenoa Serrulata Fruit Extract
Skin ConditioningOenothera Biennis Oil
Emollient
Tocopherol
Antioxidant
Ascorbyl Palmitate
Antioxidant
Borago Officinalis Seed Oil
Emollient
Dipeptide-2
Skin Conditioning
Hesperidin Methyl Chalcone
Antioxidant
Caprylic/Capric Triglyceride
MaskingSodium PCA
HumectantPanthenol
Skin Conditioning
Oleyl Alcohol
Emollient
Steareth-20
CleansingLecithin
EmollientCarbomer
Emulsion StabilisingPolysorbate 20
Emulsifying
Sodium Potassium Aluminum Silicate
Aminomethyl Propanol
BufferingDisodium EDTA
Silica
Abrasive
Phenoxyethanol
Preservative
Caprylyl Glycol
EmollientChlorphenesin
Antimicrobial
CI 77891
Cosmetic ColorantWater, Butylene Glycol, Tricaprylyl Citrate, Pentylene Glycol, Bis-Diglyceryl Polyacyladipate-2, Jojoba Esters, Glycerin, Boron Nitride, Caprylic/Capric/Myristic/Stearic Triglyceride, Cetyl Alcohol, Stearic Acid, Glyceryl Stearate, PEG-100 Stearate, Citrus Unshiu Peel Extract, Mangifera Indica Seed Butter, Dimethicone, Cetyl Phosphate, Urea, Yeast Amino Acids, Trehalose, Inositol, Taurine, Betaine, Glycine Soja Seed Extract, Iris Florentina Root Extract, Dioscorea Villosa Root Extract, Glycine Soja Sterols, Trifolium Pratense Flower Extract, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Retinol, Sodium Hyaluronate, Serenoa Serrulata Fruit Extract, Oenothera Biennis Oil, Tocopherol, Ascorbyl Palmitate, Borago Officinalis Seed Oil, Dipeptide-2, Hesperidin Methyl Chalcone, Caprylic/Capric Triglyceride, Sodium PCA, Panthenol, Oleyl Alcohol, Steareth-20, Lecithin, Carbomer, Polysorbate 20, Sodium Potassium Aluminum Silicate, Aminomethyl Propanol, Disodium EDTA, Silica, Phenoxyethanol, Caprylyl Glycol, Chlorphenesin, CI 77891
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 WaterButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
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 TriglycerideGlycerin 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 GlycerinSodium PCA is the sodium salt of pyroglutamic acid. It is naturally occurring in our skin's natural moisturizing factors where it works to maintain hydration.
The PCA stands for pyrrolidone carboxylic acid, a natural amino acid derivative.
This ingredient has skin conditioning, anti-inflammatory, and humectant properties. Humectants help hydrate your skin by drawing moisture from the air. This helps keep your skin moisturized.
Learn more about Sodium PCASodium 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 HyaluronateGlyceryl Stearate is a mix of glycerin and stearic acid.
It is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced.
This ingredient may not be fungal-acne safe
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateRetinol is a gold-standard ingredient for anti-aging. It is a form of Vitamin A and belongs to the class of retinoids that also includes tretinoin.
Why is retinol famous?
It has the most scientific studies backing up its skin benefits out of all the non-prescription ingredients.
Retinol is proven to:
This is why retinol is effective at removing wrinkles, fading dark spots, treating acne, and reducing the appearance of pores.
Studies show retinol is less effective when exposed to UV. Be sure to look for appropriate packaging to keep your retinol potent (similar to Vitamin C).
Using retinol or any retinoids will increase sun-sensitivity in the first few months. Though studies show retinoids increase your skin's natural SPF with continuous use, it is best to always wear sunscreen and sun-protection.
We recommend speaking with a medical professional about using this ingredient during pregnancy.
Retinol may cause irritation in some people, so be sure to patch test. Experts recommend 'ramping up' retinol use: start using this ingredient once a week and work up to using it daily.
Read about Tretinoin
Learn more about RetinolSteareth-20 is a waxy compound used to emulsify ingredients. It is created from stearyl alcohol.
It possesses surfactant properties. This means it reduces surface tension and helps oils, dirt, and pollutants to be washed away.
The 20 stands for the number of ethylene oxide used to create this ingredient.
Learn more about Steareth-20Palmitoyl Oligopeptide is a form of peptide. It is created by blending peptides with palmitic acid. Peptides are building blocks for protein.
Due to the palmitic acid base, it may not be malassezia folliculitis safe.
This ingredients tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Read more about other common types of peptides here:
Learn more about Palmitoyl OligopeptidePalmitoyl Tetrapeptide-7 is a peptide. Peptides are building blocks for protein.
This ingredient consists of four amino acids and palmitic acid. These amino acids are arginine, proline, glutamine, and glycine.
This ingredient has many benefits. These benefits include boosting collagen production, fighting inflammation, and reversing UV damage.
By preventing our bodies from producing interleukins, Palmitoyl Tetrapeptide-7 helps fight inflammation. An interleukin is a chemical that signals to the body to produce an inflammatory response. Interleukin production is accelerated by UV radiation.
Palmitoyl Tetrapeptide-7 tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tetrapeptide-7Hesperidin Methyl Chalcone is an antioxidant and is a type of silicone.
Dipeptide-2 is a peptide. It can help to reduce the effects of aging.
Polysorbate 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 20Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.
A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.
Cetyl Alcohol is a fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product.
Its main roles are:
Though it has "alcohol" in the name, it is not related to denatured alcohol or ethyl alcohol. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
Learn more about Cetyl AlcoholPeg-100 Stearate is an emollient and emulsifier. As an emollient, it helps keep skin soft by trapping moisture in. On the other hand, emulsifiers help prevent oil and water from separating in a product.
PEGS are a hydrophilic polyether compound . There are 100 ethylene oxide monomers in Peg-100 Stearate. Peg-100 Stearate is polyethylene glycol ester of stearic acid.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl 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
Here's what our community thinks of the ingredients in these products.
When to use
Replenix Brightening Eye Cream 48 ingredients
Murad Renewing Eye Cream 55 ingredients
Reviews
Here's what our community thinks
Replenix Brightening Eye Cream 48 ingredients
Murad Renewing Eye Cream 55 ingredients
Used this product for years. It's a consistent favorite for non greasy eye moisturizer. It also helps with brightening dark circles and reducing wrinkles. I've tried other products but I always return.
