The Ordinary "Buffet" + Copper Peptides 1% Versus MEDI-PEEL Peptide9 Volume White Cica Essence
Updated on August 29, 2024
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 18 ingredients in common
Cool Features
They both contain hyaluronic acid and peptides
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing and better texture
Free From
They both do not contain any common allergens, parabens or sulfates
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
The Ordinary "Buffet" + Copper Peptides 1% 49 ingredients
MEDI-PEEL Peptide9 Volume White Cica Essence 108 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
The Ordinary "Buffet" + Copper Peptides 1% 49 ingredients
MEDI-PEEL Peptide9 Volume White Cica Essence 108 ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Lactococcus Ferment Lysate
Skin ConditioningCopper Tripeptide-1
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Pentapeptide-18
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Tripeptide-38
Skin Conditioning
Dipeptide Diaminobutyroyl Benzylamide Diacetate
Skin Conditioning
Acetylarginyltryptophyl Diphenylglycine
Skin ConditioningSodium Hyaluronate Crosspolymer
Humectant
Sodium Hyaluronate
Humectant
Allantoin
Skin Conditioning
Glycine
Buffering
Alanine
MaskingSerine
MaskingValine
MaskingIsoleucine
Skin ConditioningProline
Skin ConditioningThreonine
Histidine
HumectantPhenylalanine
MaskingArginine
Masking
Aspartic Acid
MaskingTrehalose
HumectantFructose
HumectantGlucose
HumectantMaltose
MaskingUrea
Buffering
Sodium PCA
HumectantPCA
HumectantSodium Lactate
BufferingCitric Acid
Buffering
Hydroxypropyl Cyclodextrin
MaskingSodium Chloride
Masking
Sodium Hydroxide
BufferingButylene Glycol
Humectant
Pentylene Glycol
Skin ConditioningAcacia Senegal Gum
MaskingXanthan Gum
EmulsifyingCarbomer
Emulsion StabilisingPolysorbate 20
Emulsifying
Dimethyl Isosorbide
SolventSodium Benzoate
Masking
Caprylyl Glycol
EmollientEthylhexylglycerin
Skin ConditioningPhenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Water, Glycerin, Lactococcus Ferment Lysate, Copper Tripeptide-1, Acetyl Hexapeptide-8, Pentapeptide-18, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-38, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetylarginyltryptophyl Diphenylglycine, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Allantoin, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Arginine, Aspartic Acid, Trehalose, Fructose, Glucose, Maltose, Urea, Sodium PCA, PCA, Sodium Lactate, Citric Acid, Hydroxypropyl Cyclodextrin, Sodium Chloride, Sodium Hydroxide, Butylene Glycol, Pentylene Glycol, Acacia Senegal Gum, Xanthan Gum, Carbomer, Polysorbate 20, Dimethyl Isosorbide, Sodium Benzoate, Caprylyl Glycol, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin
Water
Skin ConditioningGlycerin
Humectant
Methylpropanediol
SolventMethyl Perfluoroisobutyl Ether
SolventHydrogenated Polyisobutene
EmollientButylene Glycol Dicaprylate/Dicaprate
EmollientCaprylic/Capric Triglyceride
MaskingMethyl Perfluorobutyl Ether
SolventNiacinamide
Smoothing
Cyclopentasiloxane
Emollient
Cetearyl Alcohol
Emollient
Cyclohexasiloxane
Emollient
Elaeis Guineensis Oil
Emollient
Sodium Myristoyl Glutamate
CleansingArginine
Masking
Glyceryl Stearate
Emollient
PEG-100 Stearate
Decyl Glucoside
CleansingBetaine
Humectant
Hydrogenated Lecithin
EmulsifyingHydroxyethyl Urea
HumectantElaeis Guineensis Kernel Oil
Emollient
Dimethicone
Emollient
Decylene Glycol
Skin ConditioningAmmonium Acryloyldimethyltaurate/Vp Copolymer
Myristic Acid
Cleansing
Hexylene Glycol
EmulsifyingCarbomer
Emulsion StabilisingPropanediol
SolventEucalyptus Globulus Leaf Extract
Perfuming
Juniperus Communis Fruit Extract
Perfuming
Butylene Glycol
Humectant
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin ConditioningGlyceryl Acrylate/Acrylic Acid Copolymer
HumectantSodium Hyaluronate Crosspolymer
Humectant
Urea
Buffering
Allantoin
Skin Conditioning
Ammonium Lactate
BufferingAdenosine
Skin Conditioning
Sodium Hyaluronate
Humectant
Hydrolyzed Glycosaminoglycans
HumectantLaureth-23
CleansingPropylene Glycol
Humectant
Disodium EDTA
Buteth-3
SolventCentella Asiatica Extract
Cleansing
Centella Asiatica Leaf Extract
Skin Conditioning
Anthemis Nobilis Flower Water
MaskingArgania Spinosa Kernel Oil
Emollient
Camellia Sinensis Leaf Extract
Antimicrobial
Magnolia Officinalis Bark Extract
AntimicrobialFructan
Skin ConditioningTaraxacum Officinale Rhizome/Root Extract
Skin ConditioningSodium Benzotriazolyl Butylphenol Sulfonate
UV AbsorberBenzyl Glycol
SolventAlcohol Denat.
Antimicrobial
Decyl Alcohol
Emollient
Tris(Tetramethylhydroxypiperidinol)Citrate
StabilisingHydrolyzed Hyaluronic Acid
Humectant
Glucose
HumectantDesamido Collagen
Skin Conditioning
Hydrolyzed Collagen
Emollient
Tranexamic Acid
Astringent
Tributyl Citrate
SolventTrideceth-6
EmulsifyingSodium Polyacrylate
AbsorbentPentylene Glycol
Skin ConditioningHydrogenated Polydecene
EmollientGlyceryl Polymethacrylate
Anemarrhena Asphodeloides Root Extract
Skin ConditioningChamaecyparis Obtusa Leaf Extract
Skin ConditioningAsiaticoside
Antioxidant
Origanum Vulgare Leaf Extract
Skin ConditioningSalix Alba Bark Extract
Astringent
Hyaluronic Acid
Humectant
Lactobacillus/Soybean Ferment Extract
Skin ConditioningCinnamomum Cassia Bark Extract
Masking
Scutellaria Baicalensis Root Extract
AstringentPortulaca Oleracea Extract
Skin ConditioningSorbitan Laurate
Emulsifying
Polysorbate 20
Emulsifying
Raspberry Ketone
Masking
Polysorbate 80
Emulsifying
Chondrus Crispus Extract
Skin Conditioning
Hydroxyethylcellulose
Emulsion StabilisingAcetyl Dipeptide-1 Cetyl Ester
Skin Conditioning
Astaxanthin
Skin ConditioningHydrolyzed Elastin
EmollientPalmitoyl Tripeptide-5
Skin Conditioning
Madecassoside
Antioxidant
Madecassic Acid
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Copper Tripeptide-1
Skin Conditioning
Asiatic Acid
Skin ConditioningOligopeptide-29
Antioxidant
Oligopeptide-32
Antiseborrhoeic
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Oligopeptide
Cleansing
Palmitoyl Pentapeptide-4
Skin Conditioning
1,2-Hexanediol
Skin ConditioningEthylhexylglycerin
Skin ConditioningTotarol
Antioxidant
Caprylyl Glycol
EmollientParfum
Masking
Brilliant Black 1
CI 15985
Cosmetic ColorantCI 19140
Cosmetic ColorantWater, Glycerin, Methylpropanediol, Methyl Perfluoroisobutyl Ether, Hydrogenated Polyisobutene, Butylene Glycol Dicaprylate/Dicaprate, Caprylic/Capric Triglyceride, Methyl Perfluorobutyl Ether, Niacinamide, Cyclopentasiloxane, Cetearyl Alcohol, Cyclohexasiloxane, Elaeis Guineensis Oil, Sodium Myristoyl Glutamate, Arginine, Glyceryl Stearate, PEG-100 Stearate, Decyl Glucoside, Betaine, Hydrogenated Lecithin, Hydroxyethyl Urea, Elaeis Guineensis Kernel Oil, Dimethicone, Decylene Glycol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Myristic Acid, Hexylene Glycol, Carbomer, Propanediol, Eucalyptus Globulus Leaf Extract, Juniperus Communis Fruit Extract, Butylene Glycol, Dimethicone/Vinyl Dimethicone Crosspolymer, Glyceryl Acrylate/Acrylic Acid Copolymer, Sodium Hyaluronate Crosspolymer, Urea, Allantoin, Ammonium Lactate, Adenosine, Sodium Hyaluronate, Hydrolyzed Glycosaminoglycans, Laureth-23, Propylene Glycol, Disodium EDTA, Buteth-3, Centella Asiatica Extract, Centella Asiatica Leaf Extract, Anthemis Nobilis Flower Water, Argania Spinosa Kernel Oil, Camellia Sinensis Leaf Extract, Magnolia Officinalis Bark Extract, Fructan, Taraxacum Officinale Rhizome/Root Extract, Sodium Benzotriazolyl Butylphenol Sulfonate, Benzyl Glycol, Alcohol Denat., Decyl Alcohol, Tris(Tetramethylhydroxypiperidinol)Citrate, Hydrolyzed Hyaluronic Acid, Glucose, Desamido Collagen, Hydrolyzed Collagen, Tranexamic Acid, Tributyl Citrate, Trideceth-6, Sodium Polyacrylate, Pentylene Glycol, Hydrogenated Polydecene, Glyceryl Polymethacrylate, Anemarrhena Asphodeloides Root Extract, Chamaecyparis Obtusa Leaf Extract, Asiaticoside, Origanum Vulgare Leaf Extract, Salix Alba Bark Extract, Hyaluronic Acid, Lactobacillus/Soybean Ferment Extract, Cinnamomum Cassia Bark Extract, Scutellaria Baicalensis Root Extract, Portulaca Oleracea Extract, Sorbitan Laurate, Polysorbate 20, Raspberry Ketone, Polysorbate 80, Chondrus Crispus Extract, Hydroxyethylcellulose, Acetyl Dipeptide-1 Cetyl Ester, Astaxanthin, Hydrolyzed Elastin, Palmitoyl Tripeptide-5, Madecassoside, Madecassic Acid, Acetyl Hexapeptide-8, Copper Tripeptide-1, Asiatic Acid, Oligopeptide-29, Oligopeptide-32, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Palmitoyl Oligopeptide, Palmitoyl Pentapeptide-4, 1,2-Hexanediol, Ethylhexylglycerin, Totarol, Caprylyl Glycol, Parfum, Brilliant Black 1, CI 15985, CI 19140
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 GlycerinCopper Tripeptide-1 is a peptide naturally found in body fluids. Peptides are building blocks for protein.
Studies show this ingredient tells our body to create more collagen and elastin. Collagen is a protein that makes connective tissue. Elastin is the protein responsible for giving our skin elasticity. Our bodies start to slow down collagen and elastin production with age.
Boosting collagen and elastin production can help create a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin. It's a win-win situation!
This ingredient helps with scar healing. This is because it breaks down damaged collagen, the main component of scar tissue. It may also help with reducing sunspots, acne scars, and uneven skin tone.
On top of all this, Copper Tripeptide-1 is also an antioxidant. Antioxidants help the body fight off free-radicals. Free radicals are molecules that damage our cells, such as pollution and tobacco smoke.
More benefits: Copper Tripeptide-1 helps maintain tissues in blood vessels and promote natural hyaluronic acid in skin.
Read more about other common types of peptides here:
Learn more about Copper Tripeptide-1Acetyl Hexapeptide-8 is a peptide. A common name for this peptide is Argireline.
Argireline has a similar function to botox; it prevents muscle movement and contractions slightly. By preventing muscles from moving, argireline also prohibits the formation of fine lines and wrinkles. However, research is lacking in proving this ingredient to be as effective as botox.
On the other hand, argireline 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 Acetyl Hexapeptide-8Palmitoyl 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-1Palmitoyl 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-7Sodium Hyaluronate Crosspolymer is a type of hyaluronic acid. In fact, it is modified version of hyaluronic acid.
The structure of Sodium Hyaluronate Crosspolymer allows it to stay in the skin's top layer for a longer period of time. This allows for even more hydration and humectant action than hyaluronic acid.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium Hyaluronate CrosspolymerSodium 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 HyaluronateAllantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinArginine is an amino acid that is important for human development. Your body uses is it to produce hair keratin and skin collagen.
As a cosmetic ingredient, Arginine has antioxidant properties and can also help repair damaged skin. This ingredient is derived either synthetically or from animals.
Arginine isn't fungal acne safe when used in the presence of other lipids (fats, fatty acids, oils, esters, etc). Oils and fats occur naturally within the skin, so take caution when using Arginine if you're prone to fungal acne.
Learn more about ArginineGlucose is a simple sugar and is the most important source of energy in all organisms.
In skincare, glucose is used to hydrate the skin. It also acts as a prebiotic for our natural biome.
Glucose is hydrating due to its humectant property. As a humectant, glucose draws moisture from the air and from deeper levels in the skin.
Our skin contains many sugars that act as prebiotics and help strengthen our natural microbiome. Having a healthy microbiome helps protect our skin from harmful bacteria and other contaminants.
Studies show glucose may help with fading discoloration and pigmentation. This is because our skin metabolizes glucose into lactic acid. Lactic acid is an AHA that helps exfoliate the top layer of skin.
Learn more about GlucoseUrea is also called carbamide and is the diamide of carbonic acid. In cosmetics, urea is used to hydrate the skin. It also provides exfoliation in higher concentrations.
As a humectant, urea helps draw moisture from the air and from deep within the skin. This helps hydrate your skin. Studies show urea is an effective moisturizer for dry skin conditions. 40% urea is typical in medications for treating eczema and other skin conditions.
Urea has the strongest exfoliation effect in concentrations higher than 10%. It is a keratolytic agent, meaning it breaks down the keratin protein in the top layer of skin. This helps remove dead skin cells and flaking skin.
In medicine, urea has been shown to help increase the potency of other ingredients, such as fungal treatments.
Humans and animals use urea to metabolize nitrogen-containing compounds. Urea is highly soluble in water. Once dissolved, it is neither acidic nor alkaline.
Learn more about UreaButylene 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.
Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolCarbomer 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.
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 20Caprylyl 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 GlycolEthylhexylglycerin (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.
Ingredient Ratings
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The Ordinary "Buffet" + Copper Peptides 1% 49 ingredients
MEDI-PEEL Peptide9 Volume White Cica Essence 108 ingredients
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