MediCube PDRN Pink Peptide Serum Versus Papa Recipe Collagen Peptide Serum
Updated on April 17, 2025
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 11 ingredients in common
Cool Features
They both contain peptides
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing and better texture
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones 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
MediCube PDRN Pink Peptide Serum 40 ingredients
Papa Recipe Collagen Peptide Serum 23 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
MediCube PDRN Pink Peptide Serum 40 ingredients
Papa Recipe Collagen Peptide Serum 23 ingredients
Key Ingredients
Benefits
Concerns
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningDisodium EDTA
Niacinamide
Smoothing
Hydrolyzed Collagen
Emollient
Sodium Dna
Skin ConditioningMilt Extract
Skin ConditioningCopper Tripeptide-1
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Palmitoyl Pentapeptide-4
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Butylene Glycol
Humectant
1,2-Hexanediol
Skin ConditioningGlycerin
Humectant
Dipropylene Glycol
MaskingPolyglycerin-3
HumectantGlyceryl Acrylate/Acrylic Acid Copolymer
HumectantPvm/Ma Copolymer
Emulsion StabilisingSodium Hyaluronate
Humectant
Ethylhexylglycerin
Skin ConditioningGlycereth-26
HumectantAdenosine
Skin Conditioning
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingIsopropyl Myristate
Emollient
Ubiquinone
Antioxidant
Parfum
Masking
Caprylyl Glycol
EmollientTromethamine
BufferingSodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingPolyisobutene
Caprylyl/Capryl Glucoside
CleansingSorbitan Oleate
Emulsifying
Atelocollagen
Skin Conditioning
Salmon Egg Extract
Cyanocobalamin
Skin ConditioningMelia Azadirachta Leaf Extract
Skin ConditioningMelia Azadirachta Flower Extract
Skin ConditioningCurcuma Longa Root Extract
Masking
Ocimum Sanctum Leaf Extract
Skin ConditioningCorallina Officinalis Extract
Skin ConditioningWater, Disodium EDTA, Niacinamide, Hydrolyzed Collagen, Sodium Dna, Milt Extract, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Butylene Glycol, 1,2-Hexanediol, Glycerin, Dipropylene Glycol, Polyglycerin-3, Glyceryl Acrylate/Acrylic Acid Copolymer, Pvm/Ma Copolymer, Sodium Hyaluronate, Ethylhexylglycerin, Glycereth-26, Adenosine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Isopropyl Myristate, Ubiquinone, Parfum, Caprylyl Glycol, Tromethamine, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Polyisobutene, Caprylyl/Capryl Glucoside, Sorbitan Oleate, Atelocollagen, Salmon Egg Extract, Cyanocobalamin, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Curcuma Longa Root Extract, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract
Water
Skin ConditioningGlycerin
Humectant
1,2-Hexanediol
Skin ConditioningHydrolyzed Collagen Extract
Skin Protecting
Caprylic/Capric Triglyceride
MaskingButylene Glycol
Humectant
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
Emulsion StabilisingHydrogenated Lecithin
EmulsifyingInulin Lauryl Carbamate
Emulsion StabilisingButyrospermum Parkii Butter
Skin Conditioning
Macadamia Ternifolia Seed Oil
Emollient
Sodium Palmitoyl Sarcosinate
CleansingAdenosine
Skin Conditioning
Hydrolyzed Collagen
Emollient
Acetyl Octapeptide-3
Humectant
Copper Tripeptide-1
Skin Conditioning
Tripeptide-1
Skin Conditioning
Tripeptide-3
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Pentapeptide-4
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Palmitoyl Tetrapeptide-7
Skin Conditioning
Tripeptide-2
Skin Conditioning
Water, Glycerin, 1,2-Hexanediol, Hydrolyzed Collagen Extract, Caprylic/Capric Triglyceride, Butylene Glycol, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Hydrogenated Lecithin, Inulin Lauryl Carbamate, Butyrospermum Parkii Butter, Macadamia Ternifolia Seed Oil, Sodium Palmitoyl Sarcosinate, Adenosine, Hydrolyzed Collagen, Acetyl Octapeptide-3, Copper Tripeptide-1, Tripeptide-1, Tripeptide-3, Palmitoyl Tripeptide-1, Palmitoyl Pentapeptide-4, Acetyl Hexapeptide-8, Palmitoyl Tetrapeptide-7, Tripeptide-2
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 WaterHydrolyzed collagen has a misleading name because it is actually a mixture of various proteins/peptides. This ingredient has skin hydrating properties.
Collagen is the most abundant type of structural protein found in your body. In your skin, it is responsible for keeping it firm and youthful.
Hydrolyzed Collagen is created by breaking up proteins into smaller peptide bonds. These peptides act as humectants and emollients.
Humectants are great at holding onto water, keeping skin hydrated. Emollients create a thin barrier on the skin to prevent moisture from escaping.
There is ongoing debate about whether hydrolyzed collagen works because it increases skin hydration. Skin hydration is also linked to elasticity and the appearance of wrinkles.
Collagen or peptide ingredients can be used in the morning or night. They will not increase sun sensitivity, but you should always wear sunscreen during the day.
According to a manufacturer, this ingredient is a great hair conditioner as well.
This ingredient can be extracted from different sources, including:
Vegan collagen is derived from yeast, bacteria, or plant sources. Vegan collagen would go by a different INCI name, such as hydrolyzed soy protein.
The results are varied.
A study from 2021 found hydrolyzed collagen increased elasticity and improved wrinkles in 1,125 participants between age 20 and 70. Another study found increased skin thickness in participants between the ages of 45 to 59.
However, It is difficult to prove that oral collagen will end up working on your skin. Many of the studies using hydrolyzed collagen also add several vitamins and nutrients into the test mixture as well.
Further studies are needed at this time.
Learn more about Hydrolyzed CollagenCopper 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-8You might know this ingredients as Matrixyl, a famous peptide.
Peptides are building blocks for protein. Palmitoyl Pentapeptide-4 consists of five amino acids. These amino acids include: 2 lysines, 2 threonines, and serine
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.
Thus, Matrixyl may help improve the look of wrinkles.
Read more about other common types of peptides here:
Learn more about Palmitoyl Pentapeptide-4Palmitoyl 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-7Butylene 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.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.Ā
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservativesĀ
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 GlycerinAdenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.
Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.
Studies have found adenosine may also help with wound healing.
In skincare products, Adenosine is usually derived from yeast.
Learn more about AdenosineIngredient Ratings
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MediCube PDRN Pink Peptide Serum 40 ingredients
Papa Recipe Collagen Peptide Serum 23 ingredients
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MediCube PDRN Pink Peptide Serum 40 ingredients
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