Dr. Althea Resveratrol 345NA Intensive Repair Cream Versus Korean Pharmacy Rejuveon PDRN 1000ppm Repair Cream
This barrier-repair moisturizer is formulated around Centella Asiatica Leaf Extract and Resveratrol to strengthen the skin barrier and calm redness.
This barrier-repair treatment is formulated around Niacinamide and Sodium DNA to strengthen the skin barrier and soften the look of wrinkles.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Glycerin
Humectant
Cyclohexasiloxane
Emollient
1,2-Hexanediol
Skin Conditioning
Caprylic/Capric Triglyceride
Masking
Dicaprylyl Carbonate
EmollientPolyglycerin-3
Humectant
Polyglyceryl-10 Stearate
Skin Conditioning
Hydrogenated Polydecene
EmollientLaminaria Japonica Extract
Skin Protecting
Eclipta Prostrata Leaf Extract
Skin ConditioningOenothera Biennis Flower Extract
AstringentPerilla Ocymoides Leaf Extract
TonicLavandula Angustifolia Flower Extract
Cleansing
Sargassum Fulvellum Extract
Skin ConditioningCentella Asiatica Leaf Extract
Skin Conditioning
Gardenia Florida Fruit Extract
Skin ConditioningCalendula Officinalis Flower Extract
Masking
Melia Azadirachta Flower Extract
Skin ConditioningHouttuynia Cordata Extract
Skin Conditioning
Melia Azadirachta Leaf Extract
Skin ConditioningCurcuma Longa Root Extract
Antioxidant
Ocimum Sanctum Leaf Extract
Skin ConditioningAgave Tequilana Leaf Extract
AstringentCorallina Officinalis Extract
Skin Conditioning
Hibiscus Sabdariffa Flower Extract
Skin ConditioningSodium Hyaluronate
Humectant
Hydrogenated Lecithin
Emulsifying
Pelargonium Graveolens Flower Oil
Masking
Empetrum Nigrum Fruit Juice
Skin ConditioningAmmonium Acryloyldimethyltaurate/Vp Copolymer
C14-22 Alcohols
Emulsion Stabilising
C12-20 Alkyl Glucoside
EmulsifyingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingButylene Glycol
Humectant
Polyquaternium-51
Skin Conditioning
Tromethamine
BufferingFructooligosaccharides
Humectant
Adenosine
Skin Conditioning
Beta-Glucan
Skin Conditioning
Glycine Soja Sterols
Emollient
Hydrolyzed Hyaluronic Acid
Humectant
Resveratrol
Antioxidant
Glucose
Humectant
Oligopeptide-1
Skin Conditioning
Ceramide NP
Skin Conditioning
PEG-40 Castor Oil
Emulsifying
Ethylhexylglycerin
Skin ConditioningCitronellol
Perfuming
Geraniol
Perfuming
Linalool
Perfuming
Water, Propanediol, Glycerin, Cyclohexasiloxane, 1,2-Hexanediol, Caprylic/Capric Triglyceride, Dicaprylyl Carbonate, Polyglycerin-3, Polyglyceryl-10 Stearate, Hydrogenated Polydecene, Laminaria Japonica Extract, Eclipta Prostrata Leaf Extract, Oenothera Biennis Flower Extract, Perilla Ocymoides Leaf Extract, Lavandula Angustifolia Flower Extract, Sargassum Fulvellum Extract, Centella Asiatica Leaf Extract, Gardenia Florida Fruit Extract, Calendula Officinalis Flower Extract, Melia Azadirachta Flower Extract, Houttuynia Cordata Extract, Melia Azadirachta Leaf Extract, Curcuma Longa Root Extract, Ocimum Sanctum Leaf Extract, Agave Tequilana Leaf Extract, Corallina Officinalis Extract, Hibiscus Sabdariffa Flower Extract, Sodium Hyaluronate, Hydrogenated Lecithin, Pelargonium Graveolens Flower Oil, Empetrum Nigrum Fruit Juice, Ammonium Acryloyldimethyltaurate/Vp Copolymer, C14-22 Alcohols, C12-20 Alkyl Glucoside, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Butylene Glycol, Polyquaternium-51, Tromethamine, Fructooligosaccharides, Adenosine, Beta-Glucan, Glycine Soja Sterols, Hydrolyzed Hyaluronic Acid, Resveratrol, Glucose, Oligopeptide-1, Ceramide NP, PEG-40 Castor Oil, Ethylhexylglycerin, Citronellol, Geraniol, Linalool
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
Cetyl Ethylhexanoate
EmollientPolyglyceryl-3 Methylglucose Distearate
Emulsifying
Cyclopentasiloxane
Emollient
Microcrystalline Wax
Emulsion Stabilising1,2-Hexanediol
Skin Conditioning
Niacinamide
Smoothing
Stearic Acid
Cleansing
Dimethicone
Emollient
Dimethicone/PEG-10/15 Crosspolymer
Cetearyl Olivate
Sorbitan Olivate
Emulsifying
Cyclohexasiloxane
Emollient
Glyceryl Stearate
Emollient
Macadamia Ternifolia Seed Oil
Emollient
Butyrospermum Parkii Butter
Skin Conditioning
Sodium DNA
Skin Conditioning
Glycyrrhiza Glabra Root Extract
Bleaching
Centella Asiatica Extract
Cleansing
Garcinia Cambogia Peel Extract
AstringentAlthaea Rosea Flower Extract
Skin ConditioningGolden Extract
Chamomilla Recutita Extract
Skin Conditioning
Rosmarinus Officinalis Leaf Extract
AntimicrobialRosa Damascena Callus Extracellular Vesicles
Skin ConditioningLactobacillus Extracellular Vesicles
Tocopheryl Acetate
Antioxidant
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingSodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingIsohexadecane
EmollientPolysorbate 80
Emulsifying
Sorbitan Oleate
Emulsifying
Triethanolamine
BufferingAdenosine
Skin Conditioning
Heptasodium Hexacarboxymethyl Dipeptide-12
Skin Conditioning
Nicotinoyl Tripeptide-1
Antioxidant
Sh-Decapeptide-7
Antioxidant
Sh-Octapeptide-4
Antioxidant
Sh-Oligopeptide-9
Humectant
Sh-Pentapeptide-19
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Pentapeptide-4
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Hexapeptide-6
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningWater, Glycerin, Butylene Glycol, Cetyl Ethylhexanoate, Polyglyceryl-3 Methylglucose Distearate, Cyclopentasiloxane, Microcrystalline Wax, 1,2-Hexanediol, Niacinamide, Stearic Acid, Dimethicone, Dimethicone/PEG-10/15 Crosspolymer, Cetearyl Olivate, Sorbitan Olivate, Cyclohexasiloxane, Glyceryl Stearate, Macadamia Ternifolia Seed Oil, Butyrospermum Parkii Butter, Sodium DNA, Glycyrrhiza Glabra Root Extract, Centella Asiatica Extract, Garcinia Cambogia Peel Extract, Althaea Rosea Flower Extract, Golden Extract, Chamomilla Recutita Extract, Rosmarinus Officinalis Leaf Extract, Rosa Damascena Callus Extracellular Vesicles, Lactobacillus Extracellular Vesicles, Tocopheryl Acetate, Dimethicone/Vinyl Dimethicone Crosspolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Isohexadecane, Polysorbate 80, Sorbitan Oleate, Triethanolamine, Adenosine, Heptasodium Hexacarboxymethyl Dipeptide-12, Nicotinoyl Tripeptide-1, Sh-Decapeptide-7, Sh-Octapeptide-4, Sh-Oligopeptide-9, Sh-Pentapeptide-19, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Palmitoyl Pentapeptide-4, Acetyl Hexapeptide-8, Hexapeptide-6, Ethylhexylglycerin
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
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 preservatives
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.
As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.
It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.
A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.
Learn more about Acrylates/C10-30 Alkyl Acrylate CrosspolymerAdenosine is a purine nucleoside that your body already makes in every cell. In skincare, it acts mainly as a skin conditioning and anti-aging agent.
The way it works is fairly well mapped out:
Your skin has cells called fibroblasts that build collagen (the stuff that keeps skin firm and smooth). Adenosine basically flips a switch on these cells that tells them to get to work making more collagen and other proteins. These cells slow down on their own as skin ages, so Adenosine helps give them a little nudge to keep going.
The clinical backing is pretty solid too.
A blind, randomized, placebo-controlled trial of 126 women aged 45-65 tested a 0.1% cream twice daily and found real improvements in crow's feet and frown lines using a precise 3D skin-mapping technique; these changes showed up by week 3 and held at 2 months.
A later study using Adenosine-loaded dissolving microneedle patches reported gains in wrinkle depth, dermal density, elasticity, and hydration.
On concentrations, South Korea's Ministry of Food and Drug Safety has set 0.04% as the approved functional anti-wrinkle level. You'll typically see this ingredient used somewhere in the 0.04-0.1% range since it works at low doses.
This ingredient has been found safe for cosmetics with the data showing no irritation or sensitization.
Overall, this is a great ingredient for any anti-aging routine and has no photosensitizing effect, so it suits both AM and PM use.
Learn more about AdenosineButylene 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 GlycolCyclohexasiloxane is a type of silicone more commonly known as D6. It is an emollient and solvent.
Cyclohexasiloxane is used to evenly distribute ingredients throughout the product. When applied to the skin, Cyclohexasiloxane evaporates and leaves behind a silky feel.
As an emollient, it can help the skin feel soft and hydrated. It is also used to reduce frizz in hair products.
Learn more about CyclohexasiloxaneEthylhexylglycerin is created from glycerin. It is a multitasker ingredient that:
The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.
Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.
Learn more about EthylhexylglycerinGlycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinWater. 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. Remember to stay hydrated!
Learn more about Water
