Paula's Choice Barrier Repair Advanced Moisturizer Versus Rovectin Anti-Irritant Barrier Repair Ultra Cream
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningDicaprylyl Carbonate
EmollientEthylhexyl Stearate
Emollient
Glycerin
Humectant
Cocoglycerides
Emollient
Squalane
Emollient
Sodium Polyacrylate
Absorbent
Butyrospermum Parkii Butter
Skin Conditioning
Ceramide NP
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide As
Skin Conditioning
Ceramide Ns
Skin Conditioning
Ceramide EOP
Skin Conditioning
Sodium Hyaluronate
Humectant
Adenosine
Skin Conditioning
Palmitoyl Tripeptide-5
Skin Conditioning
Citrullus Lanatus Seed Oil
Emollient
Glyceryl Stearate
Emollient
Caprylyl Glycol
Emollient
Hydroxyacetophenone
Antioxidant
Sodium Stearoyl Glutamate
CleansingHexylene Glycol
EmulsifyingTocopherol
Antioxidant
2,3-Butanediol
HumectantXanthan Gum
EmulsifyingEthylhexylglycerin
Skin ConditioningSodium Phytate
Sodium PCA
Humectant
Urea
Buffering
Hydrogenated Lecithin
Emulsifying
Trehalose
Humectant
Polyquaternium-51
Skin Conditioning
Triacetin
AntimicrobialCholesterol
Emollient
Phenoxyethanol
Preservative
Water, Dicaprylyl Carbonate, Ethylhexyl Stearate, Glycerin, Cocoglycerides, Squalane, Sodium Polyacrylate, Butyrospermum Parkii Butter, Ceramide NP, Ceramide AP, Ceramide As, Ceramide Ns, Ceramide EOP, Sodium Hyaluronate, Adenosine, Palmitoyl Tripeptide-5, Citrullus Lanatus Seed Oil, Glyceryl Stearate, Caprylyl Glycol, Hydroxyacetophenone, Sodium Stearoyl Glutamate, Hexylene Glycol, Tocopherol, 2,3-Butanediol, Xanthan Gum, Ethylhexylglycerin, Sodium Phytate, Sodium PCA, Urea, Hydrogenated Lecithin, Trehalose, Polyquaternium-51, Triacetin, Cholesterol, Phenoxyethanol
Water
Skin ConditioningGlycerin
Humectant
Helianthus Annuus Seed Oil
Emollient
Caprylic/Capric Triglyceride
Masking
Caprylyl Methicone
Skin Conditioning
Niacinamide
Smoothing
Pentylene Glycol
Skin Conditioning
Jojoba Esters
Emollient
1,2-Hexanediol
Skin Conditioning
Prunus Amygdalus Dulcis Oil
Skin Conditioning
Eclipta Prostrata Extract
Skin Conditioning
Melia Azadirachta Leaf Extract
Skin ConditioningMelia Azadirachta Flower Extract
Skin ConditioningTheobroma Grandiflorum Seed Butter
Skin Conditioning
Curcuma Longa Root Extract
Masking
Ocimum Sanctum Leaf Extract
Skin ConditioningHaematococcus Pluvialis Extract
Antioxidant
Moringa Oleifera Seed Oil
Emollient
Corallina Officinalis Extract
Skin Conditioning
Butyrospermum Parkii Butter
Skin Conditioning
Persea Gratissima Oil
Skin Conditioning
Ricinus Communis Seed Oil
Masking
Sodium Hyaluronate
Humectant
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingVinyldimethicone
Cetearyl Olivate
Sorbitan Olivate
Emulsifying
Sodium Polyacryloyldimethyl Taurate
Emulsion StabilisingHydroxyacetophenone
Antioxidant
Hydrogenated Polydecene
EmollientTromethamine
BufferingAllantoin
Skin Conditioning
Sorbitan Isostearate
Emulsifying
Trideceth-10
CleansingHydrogenated Lecithin
Emulsifying
Polyglyceryl-10 Stearate
Skin Conditioning
Astaxanthin
Skin Conditioning
Ceramide NP
Skin Conditioning
Glycine Soja Sterols
Emollient
Linoleic Acid
Cleansing
Phospholipids
Skin Conditioning
Carbomer
Emulsion StabilisingXanthan Gum
EmulsifyingDisodium EDTA
Water, Glycerin, Helianthus Annuus Seed Oil, Caprylic/Capric Triglyceride, Caprylyl Methicone, Niacinamide, Pentylene Glycol, Jojoba Esters, 1,2-Hexanediol, Prunus Amygdalus Dulcis Oil, Eclipta Prostrata Extract, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Theobroma Grandiflorum Seed Butter, Curcuma Longa Root Extract, Ocimum Sanctum Leaf Extract, Haematococcus Pluvialis Extract, Moringa Oleifera Seed Oil, Corallina Officinalis Extract, Butyrospermum Parkii Butter, Persea Gratissima Oil, Ricinus Communis Seed Oil, Sodium Hyaluronate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Vinyldimethicone, Cetearyl Olivate, Sorbitan Olivate, Sodium Polyacryloyldimethyl Taurate, Hydroxyacetophenone, Hydrogenated Polydecene, Tromethamine, Allantoin, Sorbitan Isostearate, Trideceth-10, Hydrogenated Lecithin, Polyglyceryl-10 Stearate, Astaxanthin, Ceramide NP, Glycine Soja Sterols, Linoleic Acid, Phospholipids, Carbomer, Xanthan Gum, Disodium EDTA
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This ingredient is also known as shea butter. It is a plant-derived extract from the nuts of the Africa shea tree and one of the most well-studied emollients.
Because it has a high concentration of fatty acids (primarily oleic, stearic, and linoleic) it is able to form a protective barrier on the skin's surface. This helps seal in moisture and prevents transepidermal water loss (TEWL).
In vitro research found an increase in skin hydration by 58% and a decrease in TEWL by 37.8% after 24 hours of applying this ingredient (pretty impressive for a single ingredient!).
Besides hydration, shea butter also contains triterpenes that have anti-inflammatory potential. In particule, lupeol cinnamate has shown the highest anti-inflammatory activity in vivo.
Shea butter also contains vitamins A and E which may contribute to antioxidant activity.
While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement.
This ingredient may not be fungal acne safe because its fatty acids fall within the C11-C24 range that the Malassezia yeast can metabolize.
Learn more about Butyrospermum Parkii ButterCeramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids.
Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes.
This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants.
A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%.
Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days.
Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient.
Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically.
Learn more about Ceramide NPGlycerin (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 GlycerinHydrogenated Lecithin is a more stable version of lecithin.
It's made by taking lecithin (a phospholipid commonly found in soybeans and egg yolks) and hydrogenating it. This just means the unsaturated fatty acids are turned into saturated ones so they don't go bad as easily.
This ingredient is an emollient, emulsifier, and penetration enhancer. As an emollient, it helps soften and hydrate skin by trapping moisture within. As an emulsifier, it prevents oil and water ingredients from separating.
Hydrogenated Lecithin can form tiny spherical structures made of phospholipid bilayers called liposomes. These liposomes are able to capture compounds inside their structure and deliver them through the skin barrier.
Because phospholipids are a natural component of our cell membranes, this ingredient is inherently compatible with skin.
A 2021 study found lecithin-based surfactants were less harsh and more tolerable comared to Sodium Lauryl Sulfate (SLS).
Learn more about Hydrogenated LecithinHydroxyacetophenone is antioxidant with skin conditioning and soothing properties. It also boosts the efficiency of preservatives.
Though naturally occuring in Norwegian spruce needles, this ingredient is usually synthetically created.
This ingredient is not irritating or sensitizing. Recent research also suggests it may have skin-brightening effects through tyrosinase inhibition.
Learn more about HydroxyacetophenoneSodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Learn more about Sodium HyaluronateWater. 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 WaterXanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan Gum
