Peter Thomas Roth Peptide 21 Wrinkle Resist Moisturizer Versus SkinCeuticals A.G.E. Advanced Eye
Updated on August 29, 2024
Overview
What they are
These products are both reef safe . They have a total of 9 ingredients in common
Cool Features
They both contain peptides and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin and scar healing
Free From
They both do not contain any common allergens, fragrances, 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 Peptide 21 Wrinkle Resist Moisturizer 71 ingredients
SkinCeuticals A.G.E. Advanced Eye 33 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Peter Thomas Roth Peptide 21 Wrinkle Resist Moisturizer 71 ingredients
SkinCeuticals A.G.E. Advanced Eye 33 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Dimethicone
Emollient
Olive Oil Decyl Esters
Glycereth-26
HumectantSqualane
Emollient
Butylene Glycol
Humectant
Behenyl Alcohol
Emollient
Polysilicone-11
Batyl Alcohol
EmollientSimmondsia Chinensis Seed Oil
Emollient
Hexapeptide-11
Skin Conditioning
Dipeptide Diaminobutyroyl Benzylamide Diacetate
Skin Conditioning
Palmitoyl Tripeptide-5
Skin Conditioning
Tripeptide-10 Citrulline
Skin Conditioning
Acetyl Hexapeptide-1
Skin Conditioning
Acetyl Tetrapeptide-11
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Palmitoyl Hexapeptide-12
Skin Conditioning
Acetyl Tetrapeptide-9
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Acetyl Tetrapeptide-2
Skin Conditioning
Acetyl Octapeptide-3
Humectant
Palmitoyl Hexapeptide-19
Skin Conditioning
Trifluoroacetyl Tripeptide-2
Skin Conditioning
Tripeptide-1
Skin Conditioning
Palmitoyl Oligopeptide
Cleansing
Palmitoyl Tripeptide-1
Skin Conditioning
Potassium Hydrolyzed Polygamma-Glutamate
Sodium Polyglutamate
HumectantSqualene
Emollient
CI 77015
Cosmetic ColorantSodium Hyaluronate
Humectant
Sorbic Acid
Preservative
Tocopherol
Antioxidant
Cereus Grandiflorus Flower Extract
Skin ConditioningPseudoalteromonas Ferment Extract
Humectant
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Magnesium Chloride
Phenoxyethanol
Preservative
Cetyl Alcohol
Emollient
Stearyl Alcohol
Emollient
Trehalose
HumectantGlyceryl Stearate
Emollient
Silanetriol Trehalose Ether
EmollientMannitol
HumectantPhytosterols
Skin ConditioningAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingCaprylic/Capric Triglyceride
MaskingHydrogenated Lecithin
EmulsifyingPolyglyceryl-10 Myristate
Skin Conditioning
Polysorbate 20
Emulsifying
Dimethyl Isosorbide
SolventSodium Benzoate
Masking
Potassium Sorbate
Preservative
Caprylyl Glycol
EmollientSodium Hydroxide
BufferingLaureth-12
EmulsifyingHydrolyzed Wheat Protein
Skin ConditioningLecithin
EmollientDisodium Phosphate
BufferingHydrolyzed Soy Protein
HumectantCarbomer
Emulsion StabilisingDextran
Ethylhexylglycerin
Skin ConditioningSodium Lactate
BufferingTetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate
Skin ConditioningSodium Phosphate
BufferingXanthan Gum
EmulsifyingTriethanolamine
BufferingAcrylates Copolymer
Water, Glycerin, Dimethicone, Olive Oil Decyl Esters, Glycereth-26, Squalane, Butylene Glycol, Behenyl Alcohol, Polysilicone-11, Batyl Alcohol, Simmondsia Chinensis Seed Oil, Hexapeptide-11, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Palmitoyl Tripeptide-5, Tripeptide-10 Citrulline, Acetyl Hexapeptide-1, Acetyl Tetrapeptide-11, Acetyl Hexapeptide-8, Palmitoyl Hexapeptide-12, Acetyl Tetrapeptide-9, Palmitoyl Tetrapeptide-7, Acetyl Tetrapeptide-2, Acetyl Octapeptide-3, Palmitoyl Hexapeptide-19, Trifluoroacetyl Tripeptide-2, Tripeptide-1, Palmitoyl Oligopeptide, Palmitoyl Tripeptide-1, Potassium Hydrolyzed Polygamma-Glutamate, Sodium Polyglutamate, Squalene, CI 77015, Sodium Hyaluronate, Sorbic Acid, Tocopherol, Cereus Grandiflorus Flower Extract, Pseudoalteromonas Ferment Extract, Leuconostoc/Radish Root Ferment Filtrate, Magnesium Chloride, Phenoxyethanol, Cetyl Alcohol, Stearyl Alcohol, Trehalose, Glyceryl Stearate, Silanetriol Trehalose Ether, Mannitol, Phytosterols, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Polyglyceryl-10 Myristate, Polysorbate 20, Dimethyl Isosorbide, Sodium Benzoate, Potassium Sorbate, Caprylyl Glycol, Sodium Hydroxide, Laureth-12, Hydrolyzed Wheat Protein, Lecithin, Disodium Phosphate, Hydrolyzed Soy Protein, Carbomer, Dextran, Ethylhexylglycerin, Sodium Lactate, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Sodium Phosphate, Xanthan Gum, Triethanolamine, Acrylates Copolymer
Hexyl Laurate
Emollient
Cellulose
AbsorbentPolyethylene
Abrasive
Caprylic/Capric Triglyceride
MaskingOctyldodecanol
EmollientPhenoxyethanol
Preservative
Butylene Glycol
Humectant
Caffeine
Skin ConditioningSilica Silylate
EmollientTocopheryl Acetate
Antioxidant
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingSodium Citrate
BufferingDimethicone/Polyglycerin-3 Crosspolymer
CleansingChlorphenesin
Antimicrobial
Boron Nitride
AbsorbentAlumina
Abrasive
Glycyrrhetinic Acid
Skin ConditioningCI 77891
Cosmetic ColorantMenthoxypropanediol
Masking
Sorbitol
Humectant
Vaccinium Myrtillus Fruit Extract
Skin ConditioningSynthetic Fluorphlogopite
Sodium Phytate
Carbomer
Emulsion StabilisingSodium Lactate
BufferingPolysorbate 20
Emulsifying
Punica Granatum Fruit Extract
AntioxidantGlycol
Humectant
Alcohol
Antimicrobial
Palmitoyl Tripeptide-1
Skin Conditioning
Tocopherol
Antioxidant
Palmitoyl Tetrapeptide-7
Skin Conditioning
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Hexyl Laurate, Cellulose, Polyethylene, Caprylic/Capric Triglyceride, Octyldodecanol, Phenoxyethanol, Butylene Glycol, Caffeine, Silica Silylate, Tocopheryl Acetate, Ammonium Polyacryloyldimethyl Taurate, Sodium Citrate, Dimethicone/Polyglycerin-3 Crosspolymer, Chlorphenesin, Boron Nitride, Alumina, Glycyrrhetinic Acid, CI 77891, Menthoxypropanediol, Sorbitol, Vaccinium Myrtillus Fruit Extract, Synthetic Fluorphlogopite, Sodium Phytate, Carbomer, Sodium Lactate, Polysorbate 20, Punica Granatum Fruit Extract, Glycol, Alcohol, Palmitoyl Tripeptide-1, Tocopherol, Palmitoyl Tetrapeptide-7, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Butylene 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.
Palmitoyl 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-7Palmitoyl Tripeptide-1 is a 3-amino acid peptide. Peptides are building blocks for protein.
This ingredient is a signal peptide, meaning it tells our skin to create 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.
Palmitoyl Tripeptide-1 can help reduce wrinkles and make the skin look more youthful.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tripeptide-1Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolPhenoxyethanol 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.
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 TriglyceridePolysorbate 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.
Sodium Lactate is the sodium salt of lactic acid, an AHA. It is a humectant and sometimes used to adjust the pH of a product.
This ingredient is part of our skin's NMF, or natural moisturizing factor. Our NMF is essential for the hydration of our top skin layers and plasticity of skin. NMF also influences our skin's natural acid mantle and pH, which protects our skin from harmful bacteria.
High percentages of Sodium Lactate can have an exfoliating effect.
Fun fact: Sodium Lactate is produced from fermented sugar.
Learn more about Sodium LactateIngredient Ratings
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