Eqqualberry Purple PDRN Pore Minimizing Serum Versus Rejuran Derma Healer Moisture Cream
Updated on May 13, 2025
Overview
What they are
These products are both reef safe . They have a total of 15 ingredients in common
Cool Features
They both contain ceramides, exfoliants, hyaluronic acid and niacinamide
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 and dark spots
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
Eqqualberry Purple PDRN Pore Minimizing Serum 63 ingredients
Rejuran Derma Healer Moisture Cream 38 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
Eqqualberry Purple PDRN Pore Minimizing Serum 63 ingredients
Rejuran Derma Healer Moisture Cream 38 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Glycereth-26
Humectant
Niacinamide
Smoothing
Glycerin
Humectant
Oryza Sativa Bran Water
Masking
Methylpropanediol
SolventPropylene Glycol Dibenzoate
Skin ConditioningPolyglycerin-3
Humectant
1,2-Hexanediol
Skin Conditioning
C14-22 Alcohols
Emulsion StabilisingTromethamine
BufferingOryza Sativa Extract
Absorbent
Sodium Dna
Skin Conditioning
Panthenol
Skin Conditioning
Vitis Vinifera Fruit Extract
Skin ConditioningDiospyros Kaki Leaf Extract
Skin Protecting
Polygonum Cuspidatum Root Extract
Antioxidant
Coffea Arabica Seed Extract
Masking
Carthamus Tinctorius Flower Extract
Skin ConditioningZanthoxylum Piperitum Fruit Extract
Skin ConditioningCastanea Crenata Shell Extract
Skin ConditioningCamellia Sinensis Leaf Extract
Antimicrobial
Caprylic/Capric Triglyceride
Masking
Sodium Hyaluronate
Humectant
Hydrolyzed Collagen
Emollient
Gluconolactone
Skin Conditioning
Capryloyl Salicylic Acid
Exfoliating
Hydrogenated Lecithin
Emulsifying
Hydrolyzed Elastin
EmollientCeramide NP
Skin Conditioning
Houttuynia Cordata Extract
Skin Conditioning
Melaleuca Alternifolia Leaf Extract
Perfuming
Ceramide AP
Skin Conditioning
Ceramide EOP
Skin Conditioning
Copper Tripeptide-1
Skin Conditioning
Allantoin
Skin Conditioning
Hydroxyacetophenone
Antioxidant
Carbomer
Emulsion StabilisingSodium Polyacrylate
Absorbent
Ethylhexylglycerin
Skin ConditioningCaprylyl Glycol
EmollientPropanediol
Solvent
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingC12-20 Alkyl Glucoside
EmulsifyingHydrogenated Polydecene
EmollientMelia Azadirachta Leaf Extract
Skin ConditioningMelia Azadirachta Flower Extract
Skin ConditioningAdenosine
Skin Conditioning
Xanthan Gum
EmulsifyingDisodium EDTA
Coccinia Indica Fruit Extract
Skin ConditioningCentella Asiatica Extract
Cleansing
Malt Extract
Skin ProtectingGlyceryl Acrylate/Acrylic Acid Copolymer
HumectantTrideceth-6
EmulsifyingSolanum Melongena Fruit Extract
Skin ConditioningCyanocobalamin
Skin ConditioningSodium Phytate
C11-13 Isoparaffin
Solvent
Ocimum Sanctum Leaf Extract
Skin Conditioning
Corallina Officinalis Extract
Skin Conditioning
Curcuma Longa Root Extract
Masking
Water, Butylene Glycol, Glycereth-26, Niacinamide, Glycerin, Oryza Sativa Bran Water, Methylpropanediol, Propylene Glycol Dibenzoate, Polyglycerin-3, 1,2-Hexanediol, C14-22 Alcohols, Tromethamine, Oryza Sativa Extract, Sodium Dna, Panthenol, Vitis Vinifera Fruit Extract, Diospyros Kaki Leaf Extract, Polygonum Cuspidatum Root Extract, Coffea Arabica Seed Extract, Carthamus Tinctorius Flower Extract, Zanthoxylum Piperitum Fruit Extract, Castanea Crenata Shell Extract, Camellia Sinensis Leaf Extract, Caprylic/Capric Triglyceride, Sodium Hyaluronate, Hydrolyzed Collagen, Gluconolactone, Capryloyl Salicylic Acid, Hydrogenated Lecithin, Hydrolyzed Elastin, Ceramide NP, Houttuynia Cordata Extract, Melaleuca Alternifolia Leaf Extract, Ceramide AP, Ceramide EOP, Copper Tripeptide-1, Allantoin, Hydroxyacetophenone, Carbomer, Sodium Polyacrylate, Ethylhexylglycerin, Caprylyl Glycol, Propanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, C12-20 Alkyl Glucoside, Hydrogenated Polydecene, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Adenosine, Xanthan Gum, Disodium EDTA, Coccinia Indica Fruit Extract, Centella Asiatica Extract, Malt Extract, Glyceryl Acrylate/Acrylic Acid Copolymer, Trideceth-6, Solanum Melongena Fruit Extract, Cyanocobalamin, Sodium Phytate, C11-13 Isoparaffin, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Curcuma Longa Root Extract
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
Caprylic/Capric Triglyceride
Masking
Niacinamide
Smoothing
Panthenol
Skin Conditioning
Squalane
Emollient
Aloe Barbadensis Leaf Juice
Skin Conditioning
Glyceryl Stearate
Emollient
Butyrospermum Parkii Butter
Skin Conditioning
Hydrogenated Olive Oil Stearyl Esters
Emulsion Stabilising
Cucumis Sativus Fruit
Skin Conditioning
Eel Extract
HumectantAvena Sativa Kernel Extract
Abrasive
Calendula Officinalis Extract
Skin Conditioning
Cetearyl Alcohol
Emollient
Lavandula Angustifolia Flower Water
Skin Conditioning
Carbomer
Emulsion StabilisingTromethamine
BufferingDipropylene Glycol
MaskingCaprylyl Glycol
EmollientEthylhexyl Olivate
Skin Conditioning
Hydroxyacetophenone
Antioxidant
Hydrolyzed Dna
Skin ConditioningSodium Acrylates Copolymer
Ceramide NP
Skin Conditioning
1,2-Hexanediol
Skin Conditioning
Polyglyceryl-4 Oleate
Emulsifying
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingHydrolyzed Hyaluronic Acid
Humectant
Disodium EDTA
Adenosine
Skin Conditioning
Laminaria Ochroleuca Extract
Skin Conditioning
Cholesterol
Emollient
Hydrogenated Ethylhexyl Olivate
EmollientPalmitic Acid
Emollient
Hydrogenated Olive Oil Unsaponifiables
Emollient
Dipotassium Glycyrrhizate
Humectant
Water, Glycerin, Butylene Glycol, Caprylic/Capric Triglyceride, Niacinamide, Panthenol, Squalane, Aloe Barbadensis Leaf Juice, Glyceryl Stearate, Butyrospermum Parkii Butter, Hydrogenated Olive Oil Stearyl Esters, Cucumis Sativus Fruit, Eel Extract, Avena Sativa Kernel Extract, Calendula Officinalis Extract, Cetearyl Alcohol, Lavandula Angustifolia Flower Water, Carbomer, Tromethamine, Dipropylene Glycol, Caprylyl Glycol, Ethylhexyl Olivate, Hydroxyacetophenone, Hydrolyzed Dna, Sodium Acrylates Copolymer, Ceramide NP, 1,2-Hexanediol, Polyglyceryl-4 Oleate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Hydrolyzed Hyaluronic Acid, Disodium EDTA, Adenosine, Laminaria Ochroleuca Extract, Cholesterol, Hydrogenated Ethylhexyl Olivate, Palmitic Acid, Hydrogenated Olive Oil Unsaponifiables, Dipotassium Glycyrrhizate
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:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolNiacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.
In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.
If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.
In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).
Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.
Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.
The type of niacinamide used in skincare is synthetically created.
Learn more about NiacinamideGlycerin 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 Glycerin1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.Â
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 preservativesÂ
Tromethamine helps balance the pH and improve the texture of a product. It is synthetically created.
As an emulsifier, Tromethamine prevents oil and water ingredients from separating. This helps stabilize the product and elongate a product's shelf life. Tromethamine also makes a product thicker.
Tromethamine helps balance the pH level of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Oral Tromethanmine is an anti-inflammatory drug but plays the role of masking, adding fragrance, and/or balancing pH in skincare.
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-
Learn more about TromethaminePanthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolThis 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 TriglycerideCeramide NP is a type of ceramide.
Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. They are known for their ability to hold water and thus are a great ingredient for dry skin.
Ceramides are an important building block for our skin barrier. A stronger barrier helps the skin look more firm and hydrated. By bolstering the skin ceramides act as a barrier against irritating ingredients. This can help with inflammation as well.
If you would like to eat ceramides, sweet potatoes contain a small amount.
Read more about other common types of ceramides here: Ceramide AP Ceramide EOP
Learn more about Ceramide NPHydroxyacetophenone is antioxidant with skin conditioning and soothing properties. It also boosts the efficiency of preservatives.
This ingredient is not irritating or sensitizing.
Carbomer 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.
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 GlycolAcrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken and improve the texture of products. Due to its properties, it can prevent water and oil ingredients from separating.
Adenosine 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 AdenosineDisodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Eqqualberry Purple PDRN Pore Minimizing Serum 63 ingredients
Rejuran Derma Healer Moisture Cream 38 ingredients
